Student asked: Can we conclude from "A crowd of people lines the street with the person standing closest to the camera wearing sunglasses and a v-neck shirt." that "The people are all lying in a hospital."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Answer: Either the people are lying in hospital or in lines in a street. The answer is no.

Student asked: Premise: "A guy with a black shirt is jumping over a chain on a skateboard."
Hypothesis: "A man is skateboarding on the ground."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. It is either jumping over a chain or skateboarding on the ground. The answer is no.

Student asked: Premise: "An older man giving a speech."
Based on this premise, can we conclude that the hypothesis "A man is knitting a scarf." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man cannot be knitting a scarf while giving a speech. The answer is no.

Student asked: Can we conclude from "Two little boys walk towards a bike in front of a yellow wall." that "Two little boys run towards a ball."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. Boys who walk towards a bike can not simultaneously run towards a ball. The answer is no.