[Q] Premise: "A blond girl with braids taking pictures in a crowd."
Hypothesis: "The girl stands alone on a street corner."
Do we know that the hypothesis entailed by the premise?
[A] The girl cannot be in a crowd and alone at the same time.
The answer is no.

[Q] Premise: "Man on scaffolding spray painting a wall."
Hypothesis: "A man blowing bubbles."
Do we know that the hypothesis entailed by the premise?
[A] The man cannot be spray painting a wall and blowing bubbles simultaneously.
The answer is no.

[Q] Given the sentence "Two ballet dancers dressed in black and red." can we conclude that "Two people are dancing ballet."?
Options:
- yes
- it is not possible to tell
- no
[A] Just because ballet dancers are dressed in black and red doesn't imply they are dancing ballet.
The answer is it is not possible to tell.