[QUESTION] Test for natural language inference.
Premise: "Two people fishing from a boat on a river."
Hypothesis: "Two people not fishing from a boat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Two people can either be fishing or not fishing but not both.
The answer is no.

Q: Can we conclude from "A young boy and his mother standing on the back of a train on tracks." that "There is a family on the back of a train."?
Options:
- yes
- no
- it is not possible to tell
A: A boy and his mother are a family and the train is on tracks.
The answer is yes.

QUESTION: If "A girl with vibrantly colored clothing is jumping in the air." does that mean that "The girl in bright clothes is jumping."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A girl wearing bright vibrantly colored clothing is jumping in the air.
The answer is yes.

[QUESTION] Given the sentence "Four workers in a field harvesting." can we conclude that "People are at home sleeping."?
Options:
- yes
- it is not possible to tell
- no
One cannot be home sleeping if they are in a field harvesting.
The answer is no.

Q: Can we conclude from "Four guys three are in a white shirt on in a black shirt playing ball." that "A group of teenagers are sleeping in a tent."?
Options:
- yes
- no
- it is not possible to tell
A: The group of teenagers are either playing ball. or sleeping in a tent.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A woman and a man is standing beside water in front of buildings."
Hypothesis: "Couple standing in front of a building."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The couple does not have to be a man and a woman.
The answer is it is not possible to tell.