Please answer the following question by reasoning step-by-step.
Test for natural language inference.\nPremise: "A dog is splashing through water trying to catch ice in its mouth."\nHypothesis: "A dog splashes in the river."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell

it is not possible to tell
A dog splashing through water is not necessarily in the river.

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Thus, the answer is it is not possible to tell