Student: Premise: "A boy is holding a toy car and looking intently at a tree trunk."\nBased on this premise, can we conclude that the hypothesis "A boy takes a nap." is true?\nOptions:\n- yes\n- it is not possible to tell\n- no.
Teacher: Let's think:

User
A boy cannot be looking at a tree trunk and taking a nap at the same time. So the final answer is no.
Assistant