Student asked: Premise: "Here is a stuntman hanging from a helicopter."
Based on this premise, can we conclude that the hypothesis "The stuntman was pushed out of the helicopter by his jealous understudy." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The stuntman does not have to have an understudy in the helicopter with him. The answer is it is not possible to tell.

Student asked: Given the sentence "A cyclist dressed in blue is riding up a road." is it true that "A man riding a cycling machine in a gym."?
Teacher's response: Let's think. The man is either outside on the road or in a gym. The answer is no.

Student asked: Premise: "A group of young creative types seem to be taking turns speaking into a microphone at a semi-formal gathering."
Hypothesis: "The children are giving speeches."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Just because the students are speaking into the microphone doesn't mean they are giving speeches. The answer is it is not possible to tell.

Student asked: Premise: "A man tosses a child in camouflage into the air."
Hypothesis: "A man is throwing his kid up high."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. We don't know how high or low the man is tossing his child. The answer is it is not possible to tell.