[QUESTION] If "A man with gray hair and a plaid shirt looks out over a balcony." does that mean that "There is a combination of gray hairs and plaid shirts."?
Options:
- yes
- it is not possible to tell
- no
A man with grey hair is not the same tense as there is which is a description.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Two women in white lab coats are analyzing a box of cereal at a lab table."
Hypothesis: "Two woman are in a lab."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Two women in white lab coats must be in a lab.
The answer is yes.

[QUESTION] Given the sentence "Three young african-american girls smile for the camera." is it true that "Three girls taking a selfie."?
Three girls smiling for a camera does not make them taking selfie. Any other person could have been taking a photograph of them.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A woman wearing shorts is holding a tan dog while a white dog jumps up in front of her."
Hypothesis: "A woman is holding a cat as the dog jumps in front of her."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A woman can not at both the times hold can and dog together.
The answer is no.