tasksource/puzzte · Datasets at Hugging Face

pid int64 1 300	puzzle_text stringlengths 50 1.45k	source stringclasses 26 values	qid float64 1 150	question stringlengths 18 60	answer stringclasses 4 values	ambiguity float64 0 65
132	A , B , C , D and E are five friends. C is the tallest. D is shorter than B and taller than A. E is shorter than D.	https://www.toppr.com/ask/question/a-b-c-d-and-e-are-five-friends-a-is-shorter-than-b-but/	44	Is BB taller than CC ?	entailment	10
250	A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B and shorter than C. E is taller than C.	Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii	9	Is BB the tallest ?	not entailment - unknown	7.142857
23	Gopal is shorter than Ashok but taller than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh. Jayesh is shorter than Gopal but taller than Kunal.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	16	Is Ashok shorter than Gopal ?	not entailment - contradiction	10
248	A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is shorter than C. E is taller than F.	Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii	63	Is BB taller than BB ?	not entailment - contradiction	16.666667
10	Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Malvina is the shortest.	Roxana Szomiu	20	Is Malvina shorter than Mateo ?	entailment	10
142	There are seven friends A , B , C , D , E , F and G. C is taller than B. D is taller than C but shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F. A is shorter than C.	Roxana Szomiu	67	Is FF shorter than AA ?	not entailment - contradiction	5.357143
33	Ross is shorter than Peter. Sam is taller than Tom . Sam is shorter than Katy. Katy is shorter than Ross.	Roxana Szomiu	41	Is Sam taller than Ross ?	entailment	0
190	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Joe , Mel , Ted , Sally , Alice and Bart . Joe tells you that Bart could say that Ted is a knave . Mel says that it is not the case that Sally is a knave . Ted says that Mel and Bart are not the same . Sally claims that it is false that Ted is a knave . Alice tells you that Bart could claim that Ted is a knight . Bart says that Joe is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	2	Is Mel the knave ?	entailment	0
76	AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than BB. CC is shorter than DD. DD is shorter than EE. EE is shorter than FF.	Roxana Szomiu	80	Is DD taller than EE ?	not entailment - contradiction	42.857143
1	There are 5 houses in five different colors. In each house lives a person with a different nationality.These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet. No owners have the same pet, smoke the same brand of cigar or drink the same beverage. The question is: Who owns the fish? Hints 1.the Brit lives in the red house, 2.the Swede keeps dogs as pets, 3.the Dane drinks tea, 4.the green house is on the left of the white house, 5.the green house's owner drinks coffee, 6.the person who smokes Pall Mall rears birds, 7.the owner of the yellow house smokes Dunhill, 8.the man living in the center house drinks milk, 9.the Norwegian lives in the first house, 10.the man who smokes blends lives next to the one who keeps cats, 11.the man who keeps horses lives next to the man who smokes Dunhill, 12.the owner who smokes BlueMaster drinks beer, 13.the German smokes Prince, 14.the Norwegian lives next to the blue house, 15.the man who smokes blend has a neighbor who drinks water.	https://udel.edu/~os/riddle.html	89	Is prince smoked in the house D ?	not entailment - contradiction	0
179	Anil is taller than Manick but not taller than Sohan. Salim is taller than Manick. Who among them is the shortest ?	https://onlinetyari.com/question-bank/question-daksh-is-taller-than-manick-but-not-as-tall-i7164.html	39	Is Anil shorter than Salim ?	entailment	25
127	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Marge , Alice and Betty . Marge says that Alice is a knave . Alice says that Marge and Betty are both knights or both knaves . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	6	Is Marge the knave ?	not entailment - unknown	0
126	There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. E is taller than D but shorter than F. G is taller than F but shorter than H.	https://testmocks.com/practice/verbal-reasoning/puzzle-comparison-type-questions/start/	1	Is FF the shortest ?	not entailment - contradiction	44.444444
4	Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh. Jayesh is shorter than Gopal but taller than Kunal.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	53	Is Kunal taller than Navin ?	not entailment - contradiction	0
48	Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna. Dhiraj is taller than Rohan.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	74	Is Seema shorter than Krishna ?	not entailment - contradiction	7.142857
14	Gopal is shorter than Ashok. Navin is shorter than Kunal. Jayesh is taller than Gopal. Ashok is taller than Jayesh. Navin is the shortest.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	42	Is Ashok taller than Ashok ?	entailment	23.333333
215	Dhoni is taller than Virat but not taller than Raina. Rohit is shorter than Dhoni but taller than Shikhar. Who among them is the shortest ?	Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii	29	Is Dhoni taller than Dhoni ?	entailment	16.666667
208	Barun is taller than Sanjay. Krishna is not taller than Bipul. Who is the tallest ?	Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii	5	Is Krishna the tallest ?	not entailment - contradiction	50
202	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Ted , Sue , Alice , Marge , Joe , Sally and Betty . Ted tells you that Alice is a knave . Sue claims that Alice could claim that Betty is a knight . Alice says that Sally is a knight or Sue is a knight . Marge claims that it is false that Betty is a knave . Joe says that only a knave would say that Ted is a knave . Sally claims that she is a knight and Betty is a knave . Betty says that Joe is a knave or Ted is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	10	Is Joe the knave ?	non-entailment	0
92	Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.	https://www.allindiajobs.in/2020/05/comparison.html	60	Is Vinod taller than Satish ?	not entailment - contradiction	42.857143
109	Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Katy is taller than Peter. Sam is shorter than Peter.	https://www.toppr.com/ask/question/who-amongst-p-q-r-s-t-and-u-is-the-tallesti-p-is-taller/	39	Is Ross shorter than Katy ?	entailment	10
87	A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D. B is shorter than E but taller than A.	Roxana Szomiu	48	Is AA taller than AA ?	not entailment - contradiction	0
62	AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is taller than BB and shorter than CC. EE is shorter than DD but taller than FF.	Roxana Szomiu	19	Is EE taller than FF ?	not entailment - contradiction	21.428571
72	A , B , C , D , E and F are six friends in a group. B and C are taller than A. E is shorter than F but taller than C. C is taller than B but shorter than D.	Roxana Szomiu	38	Is CC taller than EE ?	not entailment - contradiction	11.904762
271	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Joe , Carl , Bozo , Marge , Bart , Mel , Bob and Ted . Joe says that Ted could claim that Carl is a knight . Carl says that Bart and Joe are the same . Bozo claims that Marge and Bob are not the same . Marge tells you that Bob and Joe are both knights . Bart tells you that Carl is a knight or he is a knight . Mel tells you that it is not the case that Ted is a knave . Bob says that it is not the case that Joe is a knave . Ted tells you that Bob is a knave and Bozo is a knight . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	13	Is Joe the knight ?	non-entailment	0
15	A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D. B is shorter than E but taller than A. D is the shortest.	Roxana Szomiu	16	Is AA shorter than DD ?	entailment	0
67	A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B. E is shorter than F but taller than C. C is taller than B but shorter than D.	Roxana Szomiu	53	Is FF shorter than CC ?	not entailment - contradiction	11.904762
19	Diana is taller than Maria . Maria is the shortest.	Roxana Szomiu	1	Is Diana the shortest ?	not entailment - contradiction	0
22	There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.	https://testmocks.com/practice/verbal-reasoning/puzzle-comparison-type-questions/start/	31	Is HH shorter than BB ?	not entailment - contradiction	0
237	Garima is taller than Sarita. Tanya is taller than Garima. Garima is shorter than Anu. Tanya is shorter than Anu but taller than Reena. Among all the girls , who is the shortest ?	Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii	45	Is Tanya shorter than Anu ?	not entailment - contradiction	16.666667
62	AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is taller than BB and shorter than CC. EE is shorter than DD but taller than FF.	Roxana Szomiu	1	Is FF the shortest ?	not entailment - contradiction	21.428571
71	A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B.	Roxana Szomiu	61	Is BB shorter than FF ?	not entailment - contradiction	4.761905
206	John is shorter than Mary. Tom is shorter than Mary but taller than Katy. Mary is shorter than Sara.	Roxana Szomiu	37	Is Tom taller than Sara ?	not entailment - contradiction	16.666667
40	Vineet is taller than Manick. Jacob is taller than Dilip but shorter than Manick.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	29	Is Jacob shorter than Manick ?	entailment	0
15	Gopal is shorter than Ashok. Gopal is taller than Kunal. Jayesh is taller than Gopal. Ashok is taller than Jayesh. Navin is the shortest.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	26	Is Jayesh shorter than Gopal ?	entailment	0
120	Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.	Roxana Szomiu	52	Is Katy shorter than Sam ?	not entailment - contradiction	23.333333
37	Manu is taller than Hanu but not taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?	https://testbook.com/objective-questions/mcq-on-ordering-and-ranking--5eea6a0e39140f30f369e431	16	Is Kanu taller than Danu ?	not entailment - contradiction	0
4	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet two inhabitants : Sally and Alice . Sally claims that she and Alice are not the same . Alice says that of she and Sally , exactly one is a knight . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	1	Is Sally the knight ?	entailment	0
249	A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B. E is taller than F.	Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii	62	Is BB taller than EE ?	not entailment - contradiction	21.428571
249	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Sue , Bill , Mel , Betty , Sally , Alice , Marge and Bozo . Sue claims that Marge and Betty are different . Bill claims that at least one of the following is true : that he is a knight or that Sue is a knight . Mel says that only a knave would say that Bozo is a knave . Betty tells you that Bill is a knight and Sally is a knave . Sally tells you that Sue is a knight or Mel is a knight . Alice tells you that only a knave would say that Bozo is a knave . Marge tells you that Mel and Bozo are both knights or both knaves . Bozo claims that it is not the case that Marge is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	11	Is Sally the knight ?	non-entailment	0
218	D is taller than C and E. A is not taller than E. C is shorter than E. D is not taller than B. Who among them is the tallest ?	Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii	19	Is BB taller than CC ?	entailment	10
202	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Ted , Sue , Alice , Marge , Joe , Sally and Betty . Ted tells you that Alice is a knave . Sue claims that Alice could claim that Betty is a knight . Alice says that Sally is a knight or Sue is a knight . Marge claims that it is false that Betty is a knave . Joe says that only a knave would say that Ted is a knave . Sally claims that she is a knight and Betty is a knave . Betty says that Joe is a knave or Ted is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	9	Is Joe the knight ?	entailment	0
239	Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima. Tanya is taller than Reena. Among all the girls , who is the shortest ?	Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii	30	Is Reena shorter than Reena ?	not entailment - contradiction	0
148	There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. E is taller than D but shorter than F.	Roxana Szomiu	41	Is CC taller than CC ?	entailment	47.619048
139	Harish is taller than Manish but shorter than Suresh. Manish is taller than Raghu. Harish is taller than Anil.	https://www.toppr.com/ask/en-jp/question/harish-is-taller-than-manish-but-shorter-thansuresh-manish-is-shorter-than-anil-but-taller/	52	Is Suresh shorter than Manish ?	not entailment - contradiction	16.666667
16	A is taller than B and C is taller than A. E is taller than F but shorter than B.	https://www.allindiajobs.in/2020/05/comparison.html	16	Is AA shorter than FF ?	entailment	0
44	Rohan is shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	11	Is Seema the tallest ?	not entailment - contradiction	28.571429
38	Peter is taller than Katy. Ross is shorter than Peter. Sam is taller than Tom but shorter than Katy.	Roxana Szomiu	59	Is Tom shorter than Peter ?	entailment	23.333333
241	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Dave , Carl , Sally , Sue , Bart , Joe , Alice and Bob . Dave claims that only a knave would say that Bart is a knave . Carl tells you that Bob and Sally are different . Sally tells you that Bob is a knave . Sue says that at least one of the following is true : that Bart is a knight or that Joe is a knave . Bart says that either Carl is a knave or Sally is a knight . Joe claims that Dave and Bob are knights . Alice claims that Sue is a knave and Bart is a knight . Bob tells you that Sally is a knave and Alice is a knight . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	15	Is Alice the knight ?	non-entailment	0
117	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Rex , Marge , Betty and Bob . Rex says that Bob and Betty are both knights or both knaves . Marge claims that Rex is a knave . Betty tells you that either Bob is a knight or Rex is a knave . Bob claims that Rex is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	4	Is Marge the knave ?	non-entailment	0
64	A , B , C , D , E and F are six friends in a group. B is taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.	Roxana Szomiu	5	Is CC the shortest ?	entailment	0
45	Rohan is taller than Anand but shorter than Seema. Krishna is shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	21	Is Dhiraj taller than Rohan ?	not entailment - contradiction	0
177	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Alice , Betty , Mel , Abe , Ted and Peggy . Alice claims that Abe is a knave . Betty tells you that it is false that Ted is a knave . Ted claims that Mel is a knave . Abe claims that Peggy and Alice are knaves . Mel says that it is false that Alice is a knave . Peggy says that only a knave would say that Betty is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	8	Is Betty the knave ?	non-entailment	0
55	A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E . B is shorter than C.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/6.html	24	Is EE shorter than DD ?	not entailment - contradiction	16.666667
273	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Bart , Marge , Homer , Carl , Abe , Dave , Joe and Sue . Bart claims that Sue and Carl are the same . Marge tells you that Carl is a knave or Dave is a knave . Homer tells you that only a knave would say that Joe is a knave . Carl tells you that both Joe is a knight and Homer is a knave . Abe tells you that Joe is a knave . Dave tells you that at least one of the following is true : that Homer is a knight or that Joe is a knave . Joe says that of he and Homer , exactly one is a knight . Sue claims that both Marge is a knight and Dave is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	15	Is Dave the knight ?	entailment	0
170	Selin is shorter than Kusum . Serkan is not taller than Kusum but taller than Kalpna . Kalpna is shorter than Kusum.	Roxana Szomiu	30	Is Kalpna taller than Kalpna ?	not entailment - contradiction	25
41	Vineet is taller than Manick but shorter than Ravi. Jacob is shorter than Manick.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	11	Is Ravi taller than Jacob ?	entailment	0
167	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Mel , Sally , Joe , Bob , Rex and Betty . Mel says that Bob and Betty are both knights or both knaves . Sally claims that Mel would tell you that she is a knave . Joe says that Mel and Betty are different . Bob claims that Sally is a knave . Rex says that Mel and Joe are knaves . Betty claims that neither she nor Rex are knaves . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	8	Is Sally the knave ?	non-entailment	0
138	Harish is taller than Manish. Manish is shorter than Anil but taller than Raghu. Suresh is taller than Anil.	https://www.toppr.com/ask/en-jp/question/harish-is-taller-than-manish-but-shorter-thansuresh-manish-is-shorter-than-anil-but-taller/	19	Is Manish taller than Harish ?	not entailment - contradiction	16.666667
150	Shrikant is shorter than Nilima. Subhash is taller than Nilima but shorter than Heramb. Nilima is taller than Pratima.	https://www.toppr.com/ask/en-om/question/shrikant-is-shorter-than-nilima-pratima-is-taller-than-shrikant-subash-is-taller-than-nilima/	37	Is Pratima taller than Heramb ?	not entailment - contradiction	10
158	C is taller than A. D is taller than F but shorter than B . Who is the tallest among all ?	https://www.toppr.com/guides/reasoning-ability/puzzle-test/comparison-type-problems/	43	Is BB shorter than AA ?	not entailment - contradiction	46.666667
52	A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is taller than F. A is shorter than E but taller than F. B is shorter than C.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/6.html	12	Is DD the tallest ?	not entailment - contradiction	16.666667
16	A is taller than B and C is taller than A. E is taller than F but shorter than B.	https://www.allindiajobs.in/2020/05/comparison.html	44	Is AA taller than BB ?	not entailment - contradiction	0
126	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Marge , Alice and Betty . Marge says that Alice is a knave . Betty tells you that Marge is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	3	Is Betty the knight ?	not entailment - unknown	0
96	Jayesh is taller than Nandu. Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh.	https://www.allindiajobs.in/2020/05/comparison.html	36	Is Ramesh taller than Satish ?	not entailment - unknown	47.619048
268	On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Dave , Joe , Peggy , Alice , Bill , Abe , Ted and Mel . Bill says that neither Mel nor Abe are knaves . Joe tells you that it is false that Dave is a knave . Peggy says that she knows that Mel is a knave and that Joe is a knight . Alice says that Ted and Mel are both knights or both knaves . Dave tells you that either Mel is a knave or Abe is a knight . Abe says that at least one of the following is true : that Bill is a knight or that Ted is a knight . Ted says that Dave would tell you that Joe is a knave . Mel claims that Peggy could say that Abe is a knave . Can you determine who is a knight and who is a knave ?	https://philosophy.hku.hk/think/logic/knights.php	11	Is Dave the knight ?	entailment	0
10	Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.	http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html	33	Is Seema shorter than Anand ?	not entailment - contradiction	0
12	A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than C. E is shorter than D but taller than F. F is taller than B.	Roxana Szomiu	12	Is EE the tallest ?	not entailment - contradiction	0
79	AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than BB. BB is shorter than CC. CC is shorter than DD. DD is shorter than EE. DD is shorter than FF.	Roxana Szomiu	12	Is DD the tallest ?	not entailment - contradiction	7.142857

132

A , B , C , D and E are five friends. C is the tallest. D is shorter than B and taller than A. E is shorter than D.

https://www.toppr.com/ask/question/a-b-c-d-and-e-are-five-friends-a-is-shorter-than-b-but/

44

Is BB taller than CC ?

entailment

10

250

A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B and shorter than C. E is taller than C.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

9

Is BB the tallest ?

not entailment - unknown

7.142857

23

Gopal is shorter than Ashok but taller than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh. Jayesh is shorter than Gopal but taller than Kunal.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

16

Is Ashok shorter than Gopal ?

not entailment - contradiction

10

248

A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

63

Is BB taller than BB ?

not entailment - contradiction

16.666667

10

Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Malvina is the shortest.

Roxana Szomiu

20

Is Malvina shorter than Mateo ?

entailment

10

142

There are seven friends A , B , C , D , E , F and G. C is taller than B. D is taller than C but shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F. A is shorter than C.

Roxana Szomiu

67

Is FF shorter than AA ?

not entailment - contradiction

5.357143

33

Ross is shorter than Peter. Sam is taller than Tom . Sam is shorter than Katy. Katy is shorter than Ross.

Roxana Szomiu

41

Is Sam taller than Ross ?

entailment

0

190

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Joe , Mel , Ted , Sally , Alice and Bart . Joe tells you that Bart could say that Ted is a knave . Mel says that it is not the case that Sally is a knave . Ted says that Mel and Bart are not the same . Sally claims that it is false that Ted is a knave . Alice tells you that Bart could claim that Ted is a knight . Bart says that Joe is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

2

Is Mel the knave ?

entailment

0

76

AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than BB. CC is shorter than DD. DD is shorter than EE. EE is shorter than FF.

Roxana Szomiu

80

Is DD taller than EE ?

not entailment - contradiction

42.857143

1

There are 5 houses in five different colors. In each house lives a person with a different nationality.These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet. No owners have the same pet, smoke the same brand of cigar or drink the same beverage. The question is: Who owns the fish? Hints 1.the Brit lives in the red house, 2.the Swede keeps dogs as pets, 3.the Dane drinks tea, 4.the green house is on the left of the white house, 5.the green house's owner drinks coffee, 6.the person who smokes Pall Mall rears birds, 7.the owner of the yellow house smokes Dunhill, 8.the man living in the center house drinks milk, 9.the Norwegian lives in the first house, 10.the man who smokes blends lives next to the one who keeps cats, 11.the man who keeps horses lives next to the man who smokes Dunhill, 12.the owner who smokes BlueMaster drinks beer, 13.the German smokes Prince, 14.the Norwegian lives next to the blue house, 15.the man who smokes blend has a neighbor who drinks water.

https://udel.edu/~os/riddle.html

89

Is prince smoked in the house D ?

not entailment - contradiction

0

179

Anil is taller than Manick but not taller than Sohan. Salim is taller than Manick. Who among them is the shortest ?

https://onlinetyari.com/question-bank/question-daksh-is-taller-than-manick-but-not-as-tall-i7164.html

39

Is Anil shorter than Salim ?

entailment

25

127

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Marge , Alice and Betty . Marge says that Alice is a knave . Alice says that Marge and Betty are both knights or both knaves . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

6

Is Marge the knave ?

not entailment - unknown

0

126

There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. E is taller than D but shorter than F. G is taller than F but shorter than H.

https://testmocks.com/practice/verbal-reasoning/puzzle-comparison-type-questions/start/

1

Is FF the shortest ?

not entailment - contradiction

44.444444

4

Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh. Jayesh is shorter than Gopal but taller than Kunal.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

53

Is Kunal taller than Navin ?

not entailment - contradiction

0

48

Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna. Dhiraj is taller than Rohan.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

74

Is Seema shorter than Krishna ?

not entailment - contradiction

7.142857

14

Gopal is shorter than Ashok. Navin is shorter than Kunal. Jayesh is taller than Gopal. Ashok is taller than Jayesh. Navin is the shortest.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

42

Is Ashok taller than Ashok ?

entailment

23.333333

215

Dhoni is taller than Virat but not taller than Raina. Rohit is shorter than Dhoni but taller than Shikhar. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

29

Is Dhoni taller than Dhoni ?

entailment

16.666667

208

Barun is taller than Sanjay. Krishna is not taller than Bipul. Who is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

5

Is Krishna the tallest ?

not entailment - contradiction

50

202

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Ted , Sue , Alice , Marge , Joe , Sally and Betty . Ted tells you that Alice is a knave . Sue claims that Alice could claim that Betty is a knight . Alice says that Sally is a knight or Sue is a knight . Marge claims that it is false that Betty is a knave . Joe says that only a knave would say that Ted is a knave . Sally claims that she is a knight and Betty is a knave . Betty says that Joe is a knave or Ted is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

10

Is Joe the knave ?

non-entailment

0

92

Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

https://www.allindiajobs.in/2020/05/comparison.html

60

Is Vinod taller than Satish ?

not entailment - contradiction

42.857143

109

Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Katy is taller than Peter. Sam is shorter than Peter.

https://www.toppr.com/ask/question/who-amongst-p-q-r-s-t-and-u-is-the-tallesti-p-is-taller/

39

Is Ross shorter than Katy ?

entailment

10

87

A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D. B is shorter than E but taller than A.

Roxana Szomiu

48

Is AA taller than AA ?

not entailment - contradiction

0

62

AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is taller than BB and shorter than CC. EE is shorter than DD but taller than FF.

Roxana Szomiu

19

Is EE taller than FF ?

not entailment - contradiction

21.428571

72

A , B , C , D , E and F are six friends in a group. B and C are taller than A. E is shorter than F but taller than C. C is taller than B but shorter than D.

Roxana Szomiu

38

Is CC taller than EE ?

not entailment - contradiction

11.904762

271

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Joe , Carl , Bozo , Marge , Bart , Mel , Bob and Ted . Joe says that Ted could claim that Carl is a knight . Carl says that Bart and Joe are the same . Bozo claims that Marge and Bob are not the same . Marge tells you that Bob and Joe are both knights . Bart tells you that Carl is a knight or he is a knight . Mel tells you that it is not the case that Ted is a knave . Bob says that it is not the case that Joe is a knave . Ted tells you that Bob is a knave and Bozo is a knight . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

13

Is Joe the knight ?

non-entailment

0

15

A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D. B is shorter than E but taller than A. D is the shortest.

Roxana Szomiu

16

Is AA shorter than DD ?

entailment

0

67

A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B. E is shorter than F but taller than C. C is taller than B but shorter than D.

Roxana Szomiu

53

Is FF shorter than CC ?

not entailment - contradiction

11.904762

19

Diana is taller than Maria . Maria is the shortest.

Roxana Szomiu

1

Is Diana the shortest ?

not entailment - contradiction

0

22

There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

https://testmocks.com/practice/verbal-reasoning/puzzle-comparison-type-questions/start/

31

Is HH shorter than BB ?

not entailment - contradiction

0

237

Garima is taller than Sarita. Tanya is taller than Garima. Garima is shorter than Anu. Tanya is shorter than Anu but taller than Reena. Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

45

Is Tanya shorter than Anu ?

not entailment - contradiction

16.666667

62

AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is taller than BB and shorter than CC. EE is shorter than DD but taller than FF.

Roxana Szomiu

1

Is FF the shortest ?

not entailment - contradiction

21.428571

71

A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B.

Roxana Szomiu

61

Is BB shorter than FF ?

not entailment - contradiction

4.761905

206

John is shorter than Mary. Tom is shorter than Mary but taller than Katy. Mary is shorter than Sara.

Roxana Szomiu

37

Is Tom taller than Sara ?

not entailment - contradiction

16.666667

40

Vineet is taller than Manick. Jacob is taller than Dilip but shorter than Manick.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

29

Is Jacob shorter than Manick ?

entailment

0

15

Gopal is shorter than Ashok. Gopal is taller than Kunal. Jayesh is taller than Gopal. Ashok is taller than Jayesh. Navin is the shortest.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

26

Is Jayesh shorter than Gopal ?

entailment

0

120

Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Roxana Szomiu

52

Is Katy shorter than Sam ?

not entailment - contradiction

23.333333

37

Manu is taller than Hanu but not taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

https://testbook.com/objective-questions/mcq-on-ordering-and-ranking--5eea6a0e39140f30f369e431

16

Is Kanu taller than Danu ?

not entailment - contradiction

0

4

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet two inhabitants : Sally and Alice . Sally claims that she and Alice are not the same . Alice says that of she and Sally , exactly one is a knight . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

1

Is Sally the knight ?

entailment

0

249

A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

62

Is BB taller than EE ?

not entailment - contradiction

21.428571

249

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Sue , Bill , Mel , Betty , Sally , Alice , Marge and Bozo . Sue claims that Marge and Betty are different . Bill claims that at least one of the following is true : that he is a knight or that Sue is a knight . Mel says that only a knave would say that Bozo is a knave . Betty tells you that Bill is a knight and Sally is a knave . Sally tells you that Sue is a knight or Mel is a knight . Alice tells you that only a knave would say that Bozo is a knave . Marge tells you that Mel and Bozo are both knights or both knaves . Bozo claims that it is not the case that Marge is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

11

Is Sally the knight ?

non-entailment

0

218

D is taller than C and E. A is not taller than E. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

19

Is BB taller than CC ?

entailment

10

202

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Ted , Sue , Alice , Marge , Joe , Sally and Betty . Ted tells you that Alice is a knave . Sue claims that Alice could claim that Betty is a knight . Alice says that Sally is a knight or Sue is a knight . Marge claims that it is false that Betty is a knave . Joe says that only a knave would say that Ted is a knave . Sally claims that she is a knight and Betty is a knave . Betty says that Joe is a knave or Ted is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

9

Is Joe the knight ?

entailment

0

239

Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima. Tanya is taller than Reena. Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

30

Is Reena shorter than Reena ?

not entailment - contradiction

0

148

There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. E is taller than D but shorter than F.

Roxana Szomiu

41

Is CC taller than CC ?

entailment

47.619048

139

Harish is taller than Manish but shorter than Suresh. Manish is taller than Raghu. Harish is taller than Anil.

https://www.toppr.com/ask/en-jp/question/harish-is-taller-than-manish-but-shorter-thansuresh-manish-is-shorter-than-anil-but-taller/

52

Is Suresh shorter than Manish ?

not entailment - contradiction

16.666667

16

A is taller than B and C is taller than A. E is taller than F but shorter than B.

https://www.allindiajobs.in/2020/05/comparison.html

16

Is AA shorter than FF ?

entailment

0

44

Rohan is shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

11

Is Seema the tallest ?

not entailment - contradiction

28.571429

38

Peter is taller than Katy. Ross is shorter than Peter. Sam is taller than Tom but shorter than Katy.

Roxana Szomiu

59

Is Tom shorter than Peter ?

entailment

23.333333

241

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Dave , Carl , Sally , Sue , Bart , Joe , Alice and Bob . Dave claims that only a knave would say that Bart is a knave . Carl tells you that Bob and Sally are different . Sally tells you that Bob is a knave . Sue says that at least one of the following is true : that Bart is a knight or that Joe is a knave . Bart says that either Carl is a knave or Sally is a knight . Joe claims that Dave and Bob are knights . Alice claims that Sue is a knave and Bart is a knight . Bob tells you that Sally is a knave and Alice is a knight . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

15

Is Alice the knight ?

non-entailment

0

117

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Rex , Marge , Betty and Bob . Rex says that Bob and Betty are both knights or both knaves . Marge claims that Rex is a knave . Betty tells you that either Bob is a knight or Rex is a knave . Bob claims that Rex is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

4

Is Marge the knave ?

non-entailment

0

64

A , B , C , D , E and F are six friends in a group. B is taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Roxana Szomiu

5

Is CC the shortest ?

entailment

0

45

Rohan is taller than Anand but shorter than Seema. Krishna is shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

21

Is Dhiraj taller than Rohan ?

not entailment - contradiction

0

177

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Alice , Betty , Mel , Abe , Ted and Peggy . Alice claims that Abe is a knave . Betty tells you that it is false that Ted is a knave . Ted claims that Mel is a knave . Abe claims that Peggy and Alice are knaves . Mel says that it is false that Alice is a knave . Peggy says that only a knave would say that Betty is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

8

Is Betty the knave ?

non-entailment

0

55

A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E . B is shorter than C.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/6.html

24

Is EE shorter than DD ?

not entailment - contradiction

16.666667

273

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Bart , Marge , Homer , Carl , Abe , Dave , Joe and Sue . Bart claims that Sue and Carl are the same . Marge tells you that Carl is a knave or Dave is a knave . Homer tells you that only a knave would say that Joe is a knave . Carl tells you that both Joe is a knight and Homer is a knave . Abe tells you that Joe is a knave . Dave tells you that at least one of the following is true : that Homer is a knight or that Joe is a knave . Joe says that of he and Homer , exactly one is a knight . Sue claims that both Marge is a knight and Dave is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

15

Is Dave the knight ?

entailment

0

170

Selin is shorter than Kusum . Serkan is not taller than Kusum but taller than Kalpna . Kalpna is shorter than Kusum.

Roxana Szomiu

30

Is Kalpna taller than Kalpna ?

not entailment - contradiction

25

41

Vineet is taller than Manick but shorter than Ravi. Jacob is shorter than Manick.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

11

Is Ravi taller than Jacob ?

entailment

0

167

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Mel , Sally , Joe , Bob , Rex and Betty . Mel says that Bob and Betty are both knights or both knaves . Sally claims that Mel would tell you that she is a knave . Joe says that Mel and Betty are different . Bob claims that Sally is a knave . Rex says that Mel and Joe are knaves . Betty claims that neither she nor Rex are knaves . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

8

Is Sally the knave ?

non-entailment

0

138

Harish is taller than Manish. Manish is shorter than Anil but taller than Raghu. Suresh is taller than Anil.

https://www.toppr.com/ask/en-jp/question/harish-is-taller-than-manish-but-shorter-thansuresh-manish-is-shorter-than-anil-but-taller/

19

Is Manish taller than Harish ?

not entailment - contradiction

16.666667

150

Shrikant is shorter than Nilima. Subhash is taller than Nilima but shorter than Heramb. Nilima is taller than Pratima.

https://www.toppr.com/ask/en-om/question/shrikant-is-shorter-than-nilima-pratima-is-taller-than-shrikant-subash-is-taller-than-nilima/

37

Is Pratima taller than Heramb ?

not entailment - contradiction

10

158

C is taller than A. D is taller than F but shorter than B . Who is the tallest among all ?

https://www.toppr.com/guides/reasoning-ability/puzzle-test/comparison-type-problems/

43

Is BB shorter than AA ?

not entailment - contradiction

46.666667

52

A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is taller than F. A is shorter than E but taller than F. B is shorter than C.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/6.html

12

Is DD the tallest ?

not entailment - contradiction

16.666667

16

A is taller than B and C is taller than A. E is taller than F but shorter than B.

https://www.allindiajobs.in/2020/05/comparison.html

44

Is AA taller than BB ?

not entailment - contradiction

0

126

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Marge , Alice and Betty . Marge says that Alice is a knave . Betty tells you that Marge is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

3

Is Betty the knight ?

not entailment - unknown

0

96

Jayesh is taller than Nandu. Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh.

https://www.allindiajobs.in/2020/05/comparison.html

36

Is Ramesh taller than Satish ?

not entailment - unknown

47.619048

268

On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Dave , Joe , Peggy , Alice , Bill , Abe , Ted and Mel . Bill says that neither Mel nor Abe are knaves . Joe tells you that it is false that Dave is a knave . Peggy says that she knows that Mel is a knave and that Joe is a knight . Alice says that Ted and Mel are both knights or both knaves . Dave tells you that either Mel is a knave or Abe is a knight . Abe says that at least one of the following is true : that Bill is a knight or that Ted is a knight . Ted says that Dave would tell you that Joe is a knave . Mel claims that Peggy could say that Abe is a knave . Can you determine who is a knight and who is a knave ?

https://philosophy.hku.hk/think/logic/knights.php

11

Is Dave the knight ?

entailment

0

10

Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

http://www.edugoog.com/puzzle-test/question-answer/comparison-type-questions/1.html

33

Is Seema shorter than Anand ?

not entailment - contradiction

0

12

A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than C. E is shorter than D but taller than F. F is taller than B.

Roxana Szomiu

12

Is EE the tallest ?

not entailment - contradiction

0

79

AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than BB. BB is shorter than CC. CC is shorter than DD. DD is shorter than EE. DD is shorter than FF.

Roxana Szomiu

12

Is DD the tallest ?

not entailment - contradiction

7.142857