QUESTION: Premise: "A man holding a flag is standing on a busy sidewalk."
Based on this premise, can we conclude that the hypothesis "A man holds a flag on a sidewalk." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Standing on a busy sidewalk shows that the man is on a sidewalk.
Answer is yes.

QUESTION: If "Two workers are on a cherry-picker." does that mean that "One leaning out with a safety harness and the other smiling at the camera."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. One construction worker is on the ground and the other is on his lunch break.
Answer is no.

QUESTION: Can we conclude from "A male is holding a female dancer on his shoulder while she keeps formation." that "A female dancer in a pink tutu is keeping formation."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Not all female dancers wear a pink tutu while keeping formation.
Answer is it is not possible to tell.

QUESTION: Given the sentence "A boy is pushing another boy on the swings." can we conclude that "Two old men play on swings."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. A and two refers to different number of people. Boy do not refer to an old man.
Answer is no.