Q: Can we conclude from "A man is watching a younger man shave with an electric razor." that "Two men are at dinner."?
Options:
- yes
- no
- it is not possible to tell
A: Watching someone shave is not the same thing as having dinner together.
The answer is no.

Q: Given the sentence "A man with glasses is sitting a chair playing the oboe while a man in a purple shirt plays percussion and spectators look on." is it true that "Two men are playing instruments."?
A: One person is playing the oboe. Other one is plays percussion. So both of them are playing instruments.
The answer is yes.

Q: Can we conclude from "A woman in a blue bathing suit lays on a towel in the sand looking in the direction of a group on men." that "Men are being watched by the woman in skimpy clothing."?
Options:
- yes
- no
- it is not possible to tell
A: The skimpy clothing is a bathing suite and she is looking in the direction of the men which could mean she is watching them.
The answer is yes.

Q: Test for natural language inference.
Premise: "A youth on a bicycle wearing a white sweater riding along a wall."
Hypothesis: "A kid on a bike riding along a wall."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
A youth is a kid and being on a bicycle means riding a bike.
The answer is yes.