Problem: S1: All songs written by Graham Russell ; except '' A Place Where We Belong '' co-written by Alejandro Lerner .
S2: All songs written by Alejandro Lerner , except '' A Place Where We Belong '' by Graham Russell .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: (1) Concord is of imperfective type in the ergative aspect but perfective in the nominative aspect .
(2) Concord is in the imperfective aspect of the nominative type , but supplementary in the perfective aspect .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: no

Please check if these have the same meaning.
Impressive essays by ... Marilynne Robinson ... Terry Eagleton and ... H. H. Allen Orr set out to tell Dawkins how wrong he is .
Impressive essays by Dawkins ... , Marilynne Robinson and H. Allen Orr , set out to tell Terry Eagleton how wrong he is .
OPTIONS:
- no
- yes
Answer: no

Problem: His mother , born in Devonshire , was the tenth child of parents emigrating from Kingston to Canada .
His mother , born in Kingston , was the tenth child of parents who had migrated from Devonshire to Canada .
OPTIONS:
- no
- yes
-+-
A: no

The development of Bas 90 began in the 1970s and was implemented in the 1980s .
The development of Bas 90 started in the 1970s and began implementation in the 1980s .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

Problem: S1: Different reactions are also taking place on the surface of a catalyst of a heterogeneous phase .
S2: Reactions that take place on the surface of a catalyst of a different phase are also heterogeneous .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
no