[Q] Test for natural language inference.
Premise: "A older man appears to be at a party sitting on a purple bench and he is wearing blue jeans a black leather jacket and white socks."
Hypothesis: "An older man is sitting on a purple bench."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] A man sitting on a purple bench is a man sitting on a purple bench.
The answer is yes.

[Q] Can we conclude from "The two are bringing umbrellas." that "Two people carry umbrellas."?
Options:
- yes
- no
- it is not possible to tell
[A] If the two people are bringing umbrellas they have to carry them.
The answer is yes.

[Q] Can we conclude from "The three rock stars are members of a band who are playing at a concert where the colors red and black are prominent." that "A crowd watching a band."?
Options:
- yes
- no
- it is not possible to tell
[A] Playing at a concert does not necessarily imply that the crowd is watching.
The answer is it is not possible to tell.