[QUESTION] Premise: "A black man with a pink shirt sits a bus stop smoking a cigarette."
Based on this premise, can we conclude that the hypothesis "A black man eats a hamburger." is true?
Options:
- yes
- it is not possible to tell
- no
The black man cannot smoke a cigarette and eat a hamburger simultaneously.
The answer is no.

[QUESTION] Given the sentence "An old." can we conclude that "Bald barber give a haircut to a twenty something man."?
Options:
- yes
- it is not possible to tell
- no
The rock star is getting his hair cut off in support of a charity.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "The woman is wearing a red hat that is decorated with a huge orange feather." can we conclude that "The woman is sitting on the couch."?
Options:
- yes
- it is not possible to tell
- no
You don't wear a fancy hat and sit on the couch.
The answer is no.

[QUESTION] Can we conclude from "Dirtbikers race on a muddy track." that "A racer has fallen."?
Options:
- yes
- no
- it is not possible to tell
A racer does not have to have fallen in order to be muddy.
The answer is it is not possible to tell.