Q: Premise: "A blond woman in a dark beige scarf and jean jacket watches a man in a black shirt cook some food."
Hypothesis: "The woman is cooking food."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The woman would likely not be cooking at the same time she watches a man cook.
The answer is no.

QUESTION: Given the sentence "A young man is performing a roller-blade jump in front of a glass building." is it true that "A man on roller-blades for the first time."?

Let's solve it slowly: A man who performs a roller-blade jump in front of a glass building is not necessarily on roller-blades for the first time.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A young woman in a white shirt and blue tie is playing a trumpet." that "The woman is having a drink."?
Options:
- yes
- no
- it is not possible to tell
Playing a trumpet can't be done at the same time as having a drink. The mouth can't do both.
The answer is no.

Q: Test for natural language inference.
Premise: "A man with a red shirt and white shorts is walking near a man with a white shirt and black pants down a busy street."
Hypothesis: "The man is walking toward his friend."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man walking near a man with a white shirt is not necessarily walking toward his friend.
The answer is it is not possible to tell.

QUESTION: Premise: "A chef is preparing some food."
Hypothesis: "In the kitchen the man washes dishes."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: When a man washes dishes he can not be preparing some food.
The answer is no.

QUESTION: If "A man sitting on a silver pole on the sidewalk overlooking the street." does that mean that "A man is changing the light bulb on a post light."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Since he is sitting on the pole none will be changing the light.
The answer is it is not possible to tell.