QUESTION: Given the sentence "A man sitting on a chair in an office." is it true that "The man is trying to get some work done but he is distracted by something that happened to him earlier in the day."?

Let's solve it slowly: A man sitting in an office is not necessarily trying to get some work done and not necessarily distracted by something.
The answer is it is not possible to tell.


QUESTION: Given the sentence "Several firefighters are responding to an alarm." is it true that "Firefighters are responding to an alarm at a school."?

Let's solve it slowly: Several firefighters are responding to an alarm does not imply that they are responding to an alarm at a school.
The answer is it is not possible to tell.


QUESTION: Premise: "A solemn young man in a striped collared shirt is holding a picture of himself and a woman in a silver frame."
Hypothesis: "The photo the mans is holding is a wedding photograph."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A photograph of a man and a woman is not always a wedding photograph.
The answer is it is not possible to tell.