[QUESTION] Premise: "The strong male partner in the water dancing team held his female partner above his head while she posed acrobatically over his head."
Hypothesis: "The man and woman are performing a dance routine for a competition."
Do we know that the hypothesis entailed by the premise?
Sentence 1: The strong male partner in the water dancing team held his female partner above his head while she posed acrobatically over his head. Sentence 2: The man and woman are performing a dance routine for a competition.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A boy on a bike does a stunt on a ramp filled with graffiti."
Hypothesis: "A boy is traning for a competition."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
To do a stunt does not imply traning (training) for a competition.
The answer is it is not possible to tell.

[QUESTION] If "Two skateboarders occupy a street in a town with palm trees." does that mean that "Two bikers are selling christmas trees."?
Options:
- yes
- it is not possible to tell
- no
Skateboarders are different than bikers and a palm tree is not a christmas tree.
The answer is no.

[QUESTION] Can we conclude from "Several children riding on a merry-go-round in cool weather." that "There are children playing."?
Options:
- yes
- no
- it is not possible to tell
When children are playing sometimes they are riding on a merry-go-round.
The answer is yes.