Student: Test for natural language inference.
Premise: "A man is making food on the grill."
Hypothesis: "A man is preparing hamburgers."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell.
Teacher: Let's think:
Food being prepared on a grill need not be hamburgers. Many foods can be prepared this way. So the final answer is it is not possible to tell.