QUESTION: Premise: "An elderly man is chopping some sort of orange vegetable on the street."
Hypothesis: "The man has never been outside."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A man who has never been outside cannot be on the street.
Answer is no.

QUESTION: Given the sentence "A man vacuums as a small child watches nearby." can we conclude that "The man is vacuuming the carpet in the office."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The man may not be vacuuming the carpet in the office. He could be vacuuming out his car or at home vacuuming hard floors with no carpet.
Answer is it is not possible to tell.

QUESTION: Premise: "The backview of a man dressed up in a jacket and a dog running towards him."
Hypothesis: "Nobody has a jacket."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. If nobody has a jacket then there are no man dressed up in a jacket.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "A three member band plays intensely in a club with flashy designs and lights in the background."
Hypothesis: "The band is making computer parts in a teepee."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. Being in a club is not the same as being in a teepee.
Answer is no.