Student asked: Given the sentence "A street performer playing a drum set in front of a crowd of people." can we conclude that "The performer is sleeping."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A performer cannot be playing in front of people and sleeping at the same time. The answer is no.

Student asked: Premise: "A young girl sets her foot on the ground to provide balance while riding her bike through the park."
Hypothesis: "A young girl rides her bike through the park."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. Its fascinating to see an young girl rides bike through the park. The answer is yes.

Student asked: Premise: "A man sits on top of a streetlight post with a picture of a thing in bones looking up to him in the focus."
Hypothesis: "A man is removing photo hanged in street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Sitting on top of a post does not imply removing a photo. The answer is it is not possible to tell.

Student asked: If "A man in a hat is steering a boat while a passenger reads the paper." does that mean that "A passenger assists a man in steering a boat."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. A passenger can not assists a man while he reads the paper. The answer is no.