[QUESTION] Given the sentence "A man in a suit talking on a cellphone is walking behind a large sculpture of a pair of eyeglasses." is it true that "A tall human walking."?
A man may be of any height and not necessarily tall.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man holding plastic toys looks away while a man wearing a white hat smiles at the camera."
Hypothesis: "The two men are father and son."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A man holding plastic toys while a man smiles doesn't necessarily mean the men are father and son.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Several people are drinking and talking at an outdoor table of a restaurant." can we conclude that "Several people are drinking and talking at an outdoor table of buffalo wild wings."?
Options:
- yes
- it is not possible to tell
- no
Several people are drinking and talking at an outdoor table of a restaurant does not imply that they are at an outdoor table of Buffalo Wild Wings.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man in a plaid suit and clown makeup plays guitar."
Hypothesis: "While a man in a brown shirt head bangs and a woman plays bass in the background."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
It is quiet while the three musicians set up their musical equipment.
The answer is no.