Premise: "A baseball catcher catches a ball while the umpire watches."\nHypothesis: "A little league game is underway at the baseball field."\nDo we know that the hypothesis entailed by the premise?
Let's be accurate as possible. Think before you answer.
it is not possible to tell
A baseball catcher is not necessarily on a little league team.

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The final answer: it is not possible to tell