QUESTION: Premise: "A boy in swimming trunks."
Hypothesis: "A boy wears swimming shorts."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A boy wears swimming shorts therefore he is in swimming trunks.
Answer is yes.

QUESTION: Premise: "A man in a used car is holding his hand out the window and taking a picture."
Hypothesis: "A man in an old automobile photographs something."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A used car could be an old car and something is what he is taking a picture of out the window.
Answer is yes.

QUESTION: Given the sentence "A man in an uniform is reading a paper." is it true that "The man has something in his hands."?

SOLUTION: Let's solve this gradually. A paper is something. In order to read a paper one has to hold it in one's hand.
Answer is yes.

QUESTION: 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."?

SOLUTION:
Let's solve this gradually. A WOMAN CANNOT BOTH BE IN THE KITCHEN PREPARING FOOD AND AT THE GYM WORKING OUT.
Answer is no.