Student asked: Given the sentence "A person does a handstand with a snowboard on a yellow ramp." is it true that "An ice skater twirls in the middle of the rink."?
Teacher's response: Let's think. One cannot be snowboarding and ice skating at the same time. There can either be a ramp or a rink. The answer is no.

Student asked: Test for natural language inference.
Premise: "Several men are standing next to a large animal while a woman walks by."
Hypothesis: "Men are chasing the large animal chasing after a woman."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Men standing next to a large animal could not have been chasing the large animal. The answer is no.

Student asked: Can we conclude from "Young fans raise their hands while listening to a female entertainer." that "The fans are taking a math test."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Fans are not able to take a math test and raise their hands while writing. The answer is no.

Student asked: Premise: "A black and white dog swimming in clear water."
Based on this premise, can we conclude that the hypothesis "The pet is running through a field." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Swimming is a different action than running. A filed does not have clear water. The answer is no.