[QUESTION] Premise: "A young couple jumping on the beach."
Hypothesis: "A young couple jumping."
Do we know that the hypothesis entailed by the premise?
A young couple jumping is true but less specific than a young couple jumping on the beach.
The answer is yes.

[QUESTION] Premise: "The infant boy is sitting on a man's leg who is wearing a black shirt."
Hypothesis: "The baby is the man's son."
Do we know that the hypothesis entailed by the premise?
Just because an infant boy is sitting on a man's leg does not mean that he is the man's son.
The answer is it is not possible to tell.

[QUESTION] If "Two woman with a stroller purchasing something from a man in a white t-shirt." does that mean that "The man is selling things to the women."?
Options:
- yes
- it is not possible to tell
- no
A man in a white t-shirt is selling something to women and they purchase something from him.
The answer is yes.

[QUESTION] Premise: "A police vehicle in an urban area."
Hypothesis: "A cop car in an urban area has its lights on."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Not all police vehicles are a car. A vehicle doesn't necessarily have to have its lights on.
The answer is it is not possible to tell.