[Q] Premise: "Two men on top of a roof fixing it."
Hypothesis: "Nobody is fixing anything."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] How are the men fixing the roof if nobody is fixing it.
The answer is no.

[Q] Can we conclude from "Three blond girls and a dark-haired girl try to sell decorated shells and rocks." that "She sells sea shells by the sea shore."?
Options:
- yes
- no
- it is not possible to tell
[A] You can sell shells in places other than the sea shore.
The answer is it is not possible to tell.

[Q] Premise: "A girl makes an arc of water with her hair in a pool."
Hypothesis: "A person tanning next to pool."
Do we know that the hypothesis entailed by the premise?
[A] A person tanning contradicts to the girl making an arc with her wet hair.
The answer is no.