Q: Given the sentence "A man wearing a long-sleeved gray shirt and dark pants is walking through a gray stone archway." is it true that "There is an archway."?
A: If you are walking through an archway then there must be an archway.
The answer is yes.

QUESTION: Given the sentence "A fat man wearing a tan t-shirt with black and gray hair brushes his teeth with an electric toothbrush in a room with a calendar on the wall and a lamp on a dresser." can we conclude that "The little boy is combing his hair."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A fat man isn't a little boy and brushing the teeth is not the same as combing the hair.
The answer is no.

[QUESTION] Given the sentence "An old lady standing holding a camera." is it true that "The old lady is cleaning a camera lens."?
The woman may be just holding the camera she is not necessarily cleaning the camera lens.
The answer is it is not possible to tell.

Q: Premise: "A child is getting ready to read a book."
Based on this premise, can we conclude that the hypothesis "The child is a reading prodigy." is true?
Options:
- yes
- it is not possible to tell
- no
A: A child reading a book is not necessarily a reading prodigy.
The answer is it is not possible to tell.

QUESTION: If "Three men with guitar-like instruments and a woman perform on a small stage." does that mean that "Three husbands and one wife play music."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Men and woman are not always a husband or a wife.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Woman standing in snow behind an individual with skis." is it true that "A woman is outside during winter."?

Let's solve it slowly:
The presence of snow doesn't necessarily mean that it's winter. There was man-made snow on the California ski slopes in August last year.
The answer is it is not possible to tell.