Q: Given the sentence "Band pianist plays piano in white shirt and jeans." is it true that "The man plays piano in a red suit."?
A: There is either a band or a single man. It is either in a white shirt and jeans or a red suit.
The answer is no.

Q: Given the sentence "A man in a checked shirt and slacks leans on a post in front of a business." can we conclude that "A man is shopping in the store."?
Options:
- yes
- it is not possible to tell
- no
A: A man cannot be in front of a business as well as in the store.
The answer is no.

Q: Given the sentence "Person riding a racing motorcycle while other people watch." is it true that "People are watching a motorcyclist."?
A: A person riding a racing motorcycle is a kind of motorcyclist.
The answer is yes.

Q: Test for natural language inference.
Premise: "An african native gazes into the camera donning a hat of two corn cobs and necklaces of shells and beads."
Hypothesis: "An african native is standing in front of a camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
An native must be standing in front of a camera before he gazes into the camera.
The answer is yes.