Student asked: Can we conclude from "A group of people are dancing while wearing rollerskates." that "A cat is chasing a dog."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. People dancing is not the same as a cat chasing a dog. The answer is no.


Student asked: Premise: "A young boy wearing brown shirts and a tee-shirt playing in the front yard."
Hypothesis: "A young boy is sitting on his front porch doing nothing because he's bored."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. He cannot be playing in the front yard if he is sitting. The answer is no.


Student asked: Premise: "A ballet dancer is dancing with the mountains in the background."
Hypothesis: "A ballet dancer is dancing in outdoors."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. There are mountains in the background so the dancer must be outdoors. The answer is yes.


Student asked: Given the sentence "Old man carries a bag down the street." is it true that "The is walking with a heavy bag he just found."?
Teacher's response:
Let's think. Carries a bag does not imply it is heavy or that he just found it. The answer is it is not possible to tell.