The son in the second sentence doesn't necessarily relate to the one in the first nor does it indicate that someone drowns.
The question and answer are below.
Premise: "White father and sun in blue wetsuits with boogie board in the water."
Hypothesis: "White father and son in blue wetsuits with boogie board in the water drowns."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

The crowd must be outside in order to gather in front of a stand from which people sell food.
The question and answer are below.
Can we conclude from "A crowd gathers in front of a stand from which a man and two women sell food." that "The crowd is gathered outside."?
Options:
- yes
- no
- it is not possible to tell
yes

A soccer ball does not necessarily have to be black and/or white.
The question and answer are below.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
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Test for natural language inference.
Premise: "A man in a black jersey has just head-butted a soccer ball towards a waiting group of players."
Hypothesis: "The ball is black and white."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell