QUESTION: Can we conclude from "Three youths standing at the top of stairs talking." that "Kids playing at the park."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. If they are at the top of the stairs talking they are not outside playing at the park.
Answer is no.

QUESTION: Can we conclude from "A woman running past a couple of people sitting down for lunch." that "A woman wearing workout gear is running past people sitting down to eat sandwiches."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Running does not imply wearing workout gear and lunch does not imply eating sandwiches.
Answer is it is not possible to tell.

QUESTION: If "Two mosaic workers in white jackets work on an elaborately designed tile floor." does that mean that "Two workers are making a floor."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Work on an elaborately designed floor could be considered making the floor.
Answer is yes.

QUESTION: Given the sentence "A large yellow vehicle leads two others in a race." can we conclude that "A yellow car is winning the race but a car is coming up quick."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Just because a vehicle is leading two others in a race does not mean that it is winning the race. Just because a vehicle is leading two others in a race does not mean that a car is coming up quick.
Answer is it is not possible to tell.