Student asked: Test for natural language inference.
Premise: "A kid is skateboarding in the suburbs."
Hypothesis: "A kid rides his bike home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A kid riding his skateboard can not also be riding his bike. The answer is no.


Student asked: Can we conclude from "A young woman is leaping in midair on a skateboard." that "The skateboard is broken."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. If ones skateboard is broken then one can not be leaping on it. The answer is no.


Student asked: Premise: "The baseball player holds up his bat ready to swing."
Hypothesis: "The player is asleep in his bedroom."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. The player cannot be asleep and holding a bat ready to swing at the same time. The answer is no.


Student asked: Premise: "A person in a purple jacket walking in the snow."
Hypothesis: "A person is bundled up warmly for their walk to school in the snow."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. You can't know that the person is on a walk to school. The answer is it is not possible to tell.