Q: Can we conclude from "A man works on a large vehicle." that "Mechanic fixes the problem."?
Options:
- yes
- no
- it is not possible to tell
A: A man can work on a large vehicle without being a mechanic.
The answer is it is not possible to tell.

Q: Premise: "A diner enjoying a roll at a restaurant."
Hypothesis: "The restaurant has good rolls."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The diner is enjoying a roll which means that the restaurant has good rolls.
The answer is yes.

Q: Premise: "A skier in a yellow and green shirt doing a flip in the air."
Based on this premise, can we conclude that the hypothesis "The skier is in a hotel room." is true?
Options:
- yes
- it is not possible to tell
- no
A: The skier wouldn't generally be doing a flip in a hotel room.
The answer is no.

Q: Given the sentence "A woman with pink hair is in the kitchen preparing food." is it true that "A woman is at the gym working out."?
A:
A WOMAN CANNOT BOTH BE IN THE KITCHEN PREPARING FOOD AND AT THE GYM WORKING OUT.
The answer is no.