[Q] If "Turbaned man and two police officers stand in front of a white canopy and a pile of garbage bags." does that mean that "Nobody is wearing a turban."?
Options:
- yes
- it is not possible to tell
- no
[A] Turbaned man means that more than nobody is wearing a turban.
The answer is no.

[Q] Premise: "A woman in a blue shirt looks unhappy."
Hypothesis: "A woman getting bad news."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Although the woman looks unhappy there is no mention of her getting bad news.
The answer is it is not possible to tell.

[Q] Premise: "Three people in a classroom are listening to someone talk."
Based on this premise, can we conclude that the hypothesis "Someone speaking to a class about birth control." is true?
Options:
- yes
- it is not possible to tell
- no
[A] Three people doesn't constitute a class. And there is no evidence that birth control is the subject.
The answer is it is not possible to tell.