Student asked: Given the sentence "A young man is jumping up into the air and touching his toes." is it true that "A male cheerleader practices for the next game."?
Teacher's response: Let's think. Not all young man jumping up into the air and touching his toes is cheerleader. The answer is it is not possible to tell.


Student asked: Premise: "A bald man in front of a microphone plays electric guitar under a spotlight."
Hypothesis: "The bald man is playing an instrument."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man plays an electric guitar means he is playing an instrument. The answer is yes.


Student asked: Given the sentence "A man in a blue shirt looks through a large telescope outside while a man in a red shirt looks on." can we conclude that "A man is studies cells under a microscope."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The man neither looks through a telescope or looks on when he studies under a microscope. The answer is no.


Student asked: Premise: "A skater in a black tee demonstrates a trick."
Based on this premise, can we conclude that the hypothesis "A person performs skating tricks for the crowd." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. The skater does not have to be showing tricks for a crowd. The answer is it is not possible to tell.