QUESTION: Premise: "A man standing on a table filming with people surrounding him."
Based on this premise, can we conclude that the hypothesis "A filming session is in progress." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The man is filming so there must be a filming session in progress.
The answer is yes.

QUESTION: Given the sentence "Person riding a racing motorcycle while other people watch." is it true that "People are watching a motorcyclist."?

Let's solve it slowly: A person riding a racing motorcycle is a kind of motorcyclist.
The answer is yes.

QUESTION: If "A man looking into a train engine." does that mean that "A man tries to figure out what is wrong with a train engine."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Looking into a train engine does not implies man tries to figure out what is wrong with a train engine.
The answer is it is not possible to tell.