Premise: "A little boy and a little girl are playing with pebbles on the beach."\nHypothesis: "The children are playing with pebbles in the sand at the beach."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- it is not possible to tell\n- no
A step-by-step solution is:
it is not possible to tell
Where there are pebbles and beaches there is not necessarily sand.

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The answer: it is not possible to tell