Student asked: Given the sentence "A parade drummer playing for the crowd." can we conclude that "An old lady plays the organ in a church."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The old lady either is a drummer playing for the crowd or plays the organ. She physically cannot do both simultaneously. The answer is no.

Student asked: Premise: "A man in a green hat is bent over his dj equipment plugging in a microphone."
Hypothesis: "A dj getting ready to perform at a wedding."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Not all men bent over DJ equipment are ready to perform at a wedding. The answer is it is not possible to tell.

Student asked: Can we conclude from "A street artist touching up some of his work." that "An artist paints outside."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The work of a street artist is traditionally located outside; 'touching up' very often refers to paint. The answer is yes.

Student asked: Premise: "A woman at a piano with smeared mascara."
Hypothesis: "A woman is near the piano."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. At the piano is a rephrase of is near the piano. The answer is yes.