Student: Test for natural language inference.\nPremise: "A surfer is riding a wave."\nHypothesis: "The surfer can swim."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell.
Teacher: Let's think:

User
A surfer does not have to swim to be riding a wave. So the final answer is it is not possible to tell.
Assistant