Q: Premise: "A man wearing a red jersey jumps in the air."
Hypothesis: "The man is taking an exam."
Do we know that the hypothesis entailed by the premise?
A: no
Chain-of-thought: A man cannot simultaneously be taking an exam and taking jumps in the air.

Q: Test for natural language inference.
Premise: "A young woman with red-hair."
Hypothesis: "Dressed in purple is holding an envelope as she walks on a city sidewalk."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: it is not possible to tell
Chain-of-thought: The woman is on her way to the post office to mail a letter.

Q: Premise: "A girl in a bright outfit is playing in the leaves."
Based on this premise, can we conclude that the hypothesis "A girl dressed in all black is sitting in a pile of leaves." is true?
Options:
- yes
- it is not possible to tell
- no
A: no
Chain-of-thought: A bright outfit refers to a color other than black. One cannot be sitting and playing simultaneously.

Q: If "A young boy with a blue vest and striped gray sweatshirt is playing with legos." does that mean that "A boy is building something for his parents with toys."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Chain-of-thought:
Sentence 1: A young boy with a blue vest and striped gray sweatshirt is playing with Legos. Sentence 2: A boy is building something for his parents with toys.