Q: Premise: "A person on a dirt bike is riding up a hill while people watch on the side."
Based on this premise, can we conclude that the hypothesis "A woman is riding down a hill." is true?
Options:
- yes
- it is not possible to tell
- no
A: You cannot be riding up a hill while riding down a hill simultaneously.
The answer is no.

Q: Given the sentence "A couple are trying to find the place they want to go." can we conclude that "Two people are taking a nap."?
Options:
- yes
- it is not possible to tell
- no
A: Trying to find a location is an action that requires being awake.
The answer is no.

Q: Test for natural language inference.
Premise: "Three boys crouching behind a red pile of bricks."
Hypothesis: "The three boys are playing tag and hiding from the person who is ""it."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Not all boys crouching behind a red pile of bricks are playing tag and hiding from the person who is 'It'.
The answer is it is not possible to tell.

Q: Premise: "Two women in black jackets reading a magazine and smiling."
Hypothesis: "Two coworkers are reading on break."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
Sentence 1: Two women in black jackets reading a magazine and smiling. Sentence 2: Two coworkers are reading on break.
The answer is it is not possible to tell.