Q: Premise: "Two women sitting in the grass on a sunny day."
Hypothesis: "The sun is out."
Do we know that the hypothesis entailed by the premise?
A: A sunny day is a synonym of the sun being out.
The answer is yes.

QUESTION: Given the sentence "A man helping a biker fix his bike on a road." is it true that "Someone stopped to help the broken down biker."?

Let's solve it slowly: A bike might need to be fixed even if it is not broken down.
The answer is it is not possible to tell.

[QUESTION] Premise: "A cook is preparing food in a restaurant."
Hypothesis: "A chef adds the secret ingredient to the soup."
Do we know that the hypothesis entailed by the premise?
Not all cook preparing food in a restaurant adds the secret ingredient to the soup.
The answer is it is not possible to tell.

Q: Premise: "Man wearing a orange safety uniform is working on a railroad track."
Based on this premise, can we conclude that the hypothesis "Man working on a railroad track and wearing a orange safety uniform." is true?
Options:
- yes
- it is not possible to tell
- no
A: Man wearing a orange safety uniform is working on a railroad track is equivalent to a man working on a railroad track and wearing a orange safety uniform.
The answer is yes.

QUESTION: Premise: "A black dog jumps off of a pier into a lake."
Hypothesis: "An animal jumping into a lake."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The animal refers to the black dog as it is jumping into the lake.
The answer is yes.

QUESTION: Premise: "A man in a white chef coat is cooking."
Based on this premise, can we conclude that the hypothesis "A man is cooking dinner for his wife." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Cooking in a white chef coat doesn't mean you're cooking dinner.
The answer is it is not possible to tell.