Student asked: Premise: "A child is posing with toy pieces placed over their mouth and eyes."
Hypothesis: "A child is sick."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A sick child does not have toy pieces placed over its mouth and eyes. The answer is no.

Student asked: Premise: "A man jogs down a city street."
Hypothesis: "With a line attached to his back that vanishes out of the left side of the picture; a smiling cyclist rides past."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A smiling cyclist rides by a jogging man with a line attached to his back that vanishes out of the left side of the picture. The answer is yes.

Student asked: Given the sentence "A man with his shoes off is sitting on a rug." is it true that "A man is standing on a bench."?
Teacher's response: Let's think. A man sitting on a rug can not be standing on a bench simultaneously. The answer is no.

Student asked: Premise: "A woman is writing on a post-it note stuck on a chart."
Based on this premise, can we conclude that the hypothesis "A woman is writing an important reminder on the sticky note." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Writing on a post-it note is not necessarily for an important reminder. The answer is it is not possible to tell.