Student: Test for natural language inference.
Premise: "A man climber a large rock without any gear while his friends watch."
Hypothesis: "A crazy climber climbs without ropes."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell.
Teacher: Let's think:
Being crazy is not the only reason a man might climb a rock without any gear. So the final answer is it is not possible to tell.