[QUESTION] Can we conclude from "A man doing a jump on a snowboard." that "The man is a professional snowboarder."?
Options:
- yes
- no
- it is not possible to tell
A man doing a jump on a snowboard does not mean he is a professional.
The answer is it is not possible to tell.

Q: Given the sentence "Firemen looking down a set of underground stairs." can we conclude that "Firemen looking down a set of stairs."?
Options:
- yes
- it is not possible to tell
- no
A: Fireman looking down a set of stairs is a less specific rephrasing of Firemen looking down a set of underground stairs.
The answer is yes.

QUESTION: Premise: "A man touching fruit from a street fruit vendor."
Based on this premise, can we conclude that the hypothesis "Some men are outside." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man and vendor are some men. Street implies they are outside.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "The girl catches a wave on her pink surfboard."
Hypothesis: "A surfer waits for waves on the beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The surfer is either catching a wave or waiting for one. She would not be on her pink surfboard while on the beach.
The answer is no.

Q: Premise: "A young girl serving biscuits to an elderly man."
Based on this premise, can we conclude that the hypothesis "A girl gives an old man a snack." is true?
Options:
- yes
- it is not possible to tell
- no
A: The girl serving is the same as when the girl gives.
The answer is yes.

[QUESTION] If "A group of men are loading cotton onto a truck." does that mean that "Men are loading pizza."?
Options:
- yes
- it is not possible to tell
- no
Pizza is different from cotton so the mean are loading different items.
The answer is no.