Student asked: Test for natural language inference.
Premise: "Many people out enjoying themselves and admiring parked motorcycles at an outdoor event."
Hypothesis: "Many people are outside at an event."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Many people outside at an event is a simplification that omits the original details. The answer is yes.

Student asked: Can we conclude from "An asian man is painting his face." that "A man is cutting his own hair."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A man cutting his own hair can not paint his face simultaneously. The answer is no.

Student asked: If "An orchestra teacher is teaching his kids." does that mean that "The kids are playing music."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The orchestra teacher could be teaching while the children are not playing. The answer is it is not possible to tell.

Student asked: Premise: "A dog is running an obstacle course while a man in blue stands behind."
Hypothesis: "A man runs an obstacle course as a dog in blue stands behind."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. A dog that runs while a man stands behind is not same as a man that runs and a dog stands behind. The answer is no.