[QUESTION] Premise: "A man with glasses reading a book."
Based on this premise, can we conclude that the hypothesis "A squinting man tries to make out words." is true?
Options:
- yes
- it is not possible to tell
- no
Not everyone with glasses needs to squint to make out words.
The answer is it is not possible to tell.

Q: Given the sentence "Two men are cleaning windows suspended by wires." can we conclude that "The men are cleaning windows for a large hospital."?
Options:
- yes
- it is not possible to tell
- no
A: Being suspended by wires does not imply that the men are cleaning a large hospital.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A woman in a blue helmet and brown shorts rides her bike on a busy street." that "A woman in a pink shirt is riding her bike through the city."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all woman in a blue helmet and brown shorts rides her bike on a busy street wears a pink shirt.
The answer is it is not possible to tell.

[QUESTION] Premise: "Group of children in blue and gray school uniforms are playing in a fenced in area behind a gray brick building."
Based on this premise, can we conclude that the hypothesis "A group of children are playing tag in the school yard." is true?
Options:
- yes
- it is not possible to tell
- no
A gray brick building does not imply a school yard and playing does not imply tag.
The answer is it is not possible to tell.

Q: If "A black dog with a pink collar is following behind a brown dog with across a grassy field." does that mean that "The black dog is female."?
Options:
- yes
- it is not possible to tell
- no
A: Dog is not necessarily a female because of a pink collar.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A boy is leaning down in front of a girl with blue striped hair in a subway station." can we conclude that "A boy is flirting with a girl in the subway."?
Options:
- yes
- it is not possible to tell
- no
Leaning down in front of someone does not necessarily mean that you are flirting with him/her.
The answer is it is not possible to tell.