QUESTION: Test for natural language inference.
Premise: "People dishing up their plates at a buffet."
Hypothesis: "A family celebrates a birthday at a buffet."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: People dishing up their plates at a buffet not necessarily celebrates a birthday and are not necessarily a family.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two people are holding a trash bag getting ready to pick up debris while a third person is looking at a camera bag."
Hypothesis: "There are people cleaning up the street debris in front of their place of work."
Do we know that the hypothesis entailed by the premise?
Not all debris is in front of their place of work.
The answer is it is not possible to tell.

Q: Premise: "Women holding a baby wearing a green shirt."
Hypothesis: "Woman is watching a baby crawl on the ground."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Women cannot be holding a baby and watching the baby crawl simultaneously.
The answer is no.

QUESTION: Can we conclude from "A man reaches up to work with cables above a desk." that "A man is working with cables."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Just because he reaches up to work with cables does not mean he is going to be working with cables.
The answer is it is not possible to tell.

[QUESTION] If "A pole vaulter leaving the pit with his pole." does that mean that "The man left the pole."?
Options:
- yes
- it is not possible to tell
- no
Either the vaulter is leaving the pit with his pole or he is leaving his pole as well as the pit.
The answer is no.

Q: Given the sentence "Rugby player caught in the act of kicking a ball." can we conclude that "Someone playing rugby."?
Options:
- yes
- it is not possible to tell
- no
A:
A player could be described as someone. If the rugby player is in the act of kicking a ball then they are playing rugby.
The answer is yes.