[QUESTION] Given the sentence "A man is examining a bicycle tire while a group of 4 people watch him." can we conclude that "The man is watching the birds in the park."?
Options:
- yes
- it is not possible to tell
- no
Examining a bicycle tire and watching the birds cannot be simultaneously.
The answer is no.

[QUESTION] Premise: "Several people gather outside a street market at night."
Hypothesis: "People are making purchases so they can cook tomorrow."
Do we know that the hypothesis entailed by the premise?
People go to street market for reasons other than buying supplies to cook.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man is standing on an icy street with a building beside him."
Hypothesis: "A man standing next to his wife in the living room."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
One cannot be on an icy street and a living room at the same time.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "The three people are wearing black blindfolds."
Hypothesis: "People are performing a magic trick while blindfolded."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Wearing a blindfold does not necessarily imply performing a magic trick.
The answer is it is not possible to tell.