Next Question: Given the sentence "A guy is showing the children behind him karate moves while other adults stand behind him as well." is it true that "A karate expert does karate while others watch."?
My Answer: Let's think. A guy is not necessarily a karate expert because he shows children karate moves. The answer is it is not possible to tell.

Next Question: Premise: "A young boy holds his boogie board in shallow ocean water."
Hypothesis: "A person is waiting for the waves."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
My Answer: Let's think. The young boy holding his boogie board is not necessarily waiting for the waves. He could just be playing in the water and not waiting for waves. The answer is it is not possible to tell.

Next Question: Test for natural language inference.
Premise: "A guy with a gray shirt and blue jeans on his skateboard jumping off the side of a building or construction site."
Hypothesis: "A guy with a gray shirt and blue jeans jumping off the side of a building or construction site."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. Just because a guy with a gray shirt and blue jeans on his skateboard jumping off the side of a building or construction site doesn't mean he doesn't have a skateboard. The answer is it is not possible to tell.

Next Question: Test for natural language inference.
Premise: "A man standing next an older silver van."
Hypothesis: "A man was about to get into his van."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
My Answer:
Let's think. The man owns the silver van he is standing next to and is about to get into it. The answer is it is not possible to tell.