Student asked: Test for natural language inference.
Premise: "A young boy pushes a large man in a wheelchair."
Hypothesis: "A young boy helps an older man get around in a wheelchair."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Pushing a man in a wheelchair is the same as helping a man get around in a wheelchair. The answer is yes.

Student asked: Premise: "Little boy looks off in the distance wearing a black and white checkered hat."
Hypothesis: "A little boy is dancing a jig."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. One would not be dancing as he looks off in the distance. The answer is no.

Student asked: Test for natural language inference.
Premise: "A dog in a grassy park jumping and playing."
Hypothesis: "A dog sleeping under a tree."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The dog can't be sleeping if he is jumping and playing. The answer is no.

Student asked: Premise: "A man is about to fall onto the ground while he rodeos."
Hypothesis: "A man is riding a bull."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Being in a rodeo does not necessarily mean you are riding a bull. The answer is it is not possible to tell.