Student: Test for natural language inference.
Premise: "A small boy in a t-ball uniform is hitting softball off the tee with a bat."
Hypothesis: "There is no bat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell.
Teacher: Let's think:
The boy can't have a bat and not have a bat at the same time. So the final answer is no.