Q: Premise: "A man in a bright green jacket riding a bright yellow motorbike."
Hypothesis: "The man wears a black jacket."
Do we know that the hypothesis entailed by the premise?
A: no
Chain-of-thought: The jacket can't be bright green and black at the same time.

Q: If "A young boy leaps off a swing." does that mean that "A young boy is in school."?
Options:
- yes
- it is not possible to tell
- no
A: no
Chain-of-thought: A young boy either leaps off a swing or is in school.

Q: If "A man is painting a scene of a lake and boaters while another man watches." does that mean that "A man is painting a scene of a lake and boaters."?
Options:
- yes
- it is not possible to tell
- no
A: yes
Chain-of-thought: A man is painting a scene of a lake and boaters is a part of the earlier sentence.

Q: Given the sentence "A dog running with a red item in its mouth." is it true that "A dog running with a red ball in its mouth."?
A: it is not possible to tell
Chain-of-thought:
Just because A dog running with a red item in its mouth does not mean it is a red ball.