Leo: Premise: "A surfer wearing a black wetsuit is riding a white wave in the ocean."
Hypothesis: "Someone is on the beach relaxing."
Do we know that the hypothesis entailed by the premise?
Mei: OK, So, let's think first...
Me:
Answer; A surfer cannot be riding a wave in the ocean and be relaxing on the beach at the same time.
Thus, the answer is no.