Student: Premise: "The boy in the red shorts jumps into the water to join other people."\nHypothesis: "The boy is skinny dipping."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- it is not possible to tell\n- no.
Teacher: Let's think:

User
One can not be skinny dipping and be in shorts simultaneously. So the final answer is no.
Assistant