[QUESTION] Premise: "A man with a backpack on is waited on at a deli counter by a clerk with a black hat."
Hypothesis: "The man has a backpack."
Do we know that the hypothesis entailed by the premise?
If a man has a backpack that is the same thing as being with a backpack.
The answer is yes.

Q: Test for natural language inference.
Premise: "A mother tries to console her smallest child after a visit to a medical facility for his immunizations."
Hypothesis: "She is the child's step father."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Someone can not be a child's mother and a child's stepfather at the same time.
The answer is no.

QUESTION: Premise: "This girl got left back 4 times because she only knows how to use that toy."
Hypothesis: "The girl plays and uses all the toys."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Contradiction in girl using all toys as against girl only knowing to use one toy as in sentence 1.
The answer is no.

[QUESTION] Premise: "A smiling woman sitting on a smiling man's lap."
Hypothesis: "The woman is running in a marathon."
Do we know that the hypothesis entailed by the premise?
A woman cannot sit on a man's lap and be running a marathon at the same time.
The answer is no.

Q: Premise: "A girl dressed in black is posing for the camera."
Based on this premise, can we conclude that the hypothesis "A girl is in front of a camera." is true?
Options:
- yes
- it is not possible to tell
- no
A: A girl is in front of a camera because a camera lens captures what is in front of the camera.
The answer is yes.

[QUESTION] Given the sentence "Players at football game gather around referee in preparation for action." is it true that "Players at a baseball game."?
A football game is not the same as a baseball game.
The answer is no.