Q: Given the sentence "A man in swim trunks and a red life vest jet skiing." is it true that "The man in swim trunks was having the time of his life."?
A: That the man was jet skiing does not necessarily mean that he was having the time of his life.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A parade has many flags and people."
Hypothesis: "The parade ended and the people went home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A parade cannot be on and end at the same time.
The answer is no.

[QUESTION] Can we conclude from "A person in pink dancing and twirling." that "A person in jumping."?
Options:
- yes
- no
- it is not possible to tell
A person can't be dancing and twirling and jumping at the same time.
The answer is no.

Q: If "People using pay phones in a building." does that mean that "People are making calls from a courthouse."?
Options:
- yes
- it is not possible to tell
- no
A: Not all people using pay phones are making calls from a courthouse.
The answer is it is not possible to tell.

QUESTION: If "Man and woman playing a video game in the living room." does that mean that "Two guys sitting on the couch sleeping."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: It is either two guys or a man and a woman. They are either playing a video game or sleeping.
The answer is no.

QUESTION: Given the sentence "Two dogs are standing in snow." is it true that "The smaller one barking at the larger one."?

Let's solve it slowly:
Two dogs are near each other the smaller one barks at the big one.
The answer is yes.