Student asked: Given the sentence "A tennis player in mid game holding a racquet." can we conclude that "A tennis player sleeping on court."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. If the tennis player is in mid game holding a racquet he is not sleeping. The answer is no.

Student asked: Given the sentence "A child holding up a sign with a skull and crossbones." can we conclude that "A child has a pirate flag."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Pirate flags commonly feature the image of a skull and crossbones. The answer is yes.

Student asked: If "Woman on a fitness machine in an untidy house." does that mean that "A woman is exercising outdoors."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. She can't be in an untidy house and exercising outdoors at the same time. The answer is no.

Student asked: Test for natural language inference.
Premise: "Little boy with dark hair chasing a pigeon flying through the air."
Hypothesis: "A little blonde boy ignores a pigeon."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. The boy cannot be ignoring a pigeon while also chasing it. The answer is no.