Student: Test for natural language inference.\nPremise: "A man pulls a cart of food on a city street."\nHypothesis: "A man pulls a cart."\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 man pulls a cart can be infered from the fact he pulls a cart on a city street. So the final answer is it is not possible to tell.
Assistant