QUESTION: Premise: "A guy walking up the stairs holding a briefcase and a book."
Based on this premise, can we conclude that the hypothesis "A man is walking up the stair with his material to teach a class." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man can have a book and briefcase for things other than to teach a class.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A man is putting in an order at the kitchen of a restaurant." that "A man is ordering his favorite meal for dinner."?
Options:
- yes
- no
- it is not possible to tell
A man putting in an order at a restaurant does not imply h is ordering his favorite meal for dinner.
The answer is it is not possible to tell.

Q: If "A woman on the beach is combing her long hair." does that mean that "A woman throws a football."?
Options:
- yes
- it is not possible to tell
- no
A: One cannot throw a football while she is combing her long hair.
The answer is no.

QUESTION: Premise: "Two hockey players trying to get the puck."
Hypothesis: "Two players are playing hockey."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: If the players are playing hockey the are trying to get the puck.
The answer is yes.

[QUESTION] Premise: "In this picture we have about 11 girls posing for a picture in a pool."
Hypothesis: "The 11 girls are posing for a school swim team picture."
Do we know that the hypothesis entailed by the premise?
Girls posing for a picture in a pool does not imply the photo is for a school swim team picture.
The answer is it is not possible to tell.

Q: Given the sentence "A group of people stand together holding papers and flags." is it true that "A group of people holding flags."?
A:
They would have to stand together to be considered a group of people.
The answer is yes.