Q: Premise: "An official consults with a competitor at a martial arts event."
Based on this premise, can we conclude that the hypothesis "An official discusses the improper use of hands to the face at a karate tournament." is true?
Options:
- yes
- it is not possible to tell
- no
A: Not all martial arts events are a karate tournament and an official who consults is not necessarily about improper use of hands to the face.
The answer is it is not possible to tell.

QUESTION: Premise: "A man dressed in a black outfit and black hat with a white shirt is engaging in woodworking with a large hatchet or axe."
Hypothesis: "A man is using a hatchet or axe."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Engaging in woodworking means that the man must be using a hatchet or axe.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A girl is playing with empty toilet rolls."
Hypothesis: "The girl is cleaning up the room."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A girl who is playing with empty toilet rolls is not cleaning up the room.
The answer is it is not possible to tell.

Q: Premise: "A man is holding a little girl that is wearing a striped hat."
Hypothesis: "2 people are together."
Do we know that the hypothesis entailed by the premise?
A: Simply because the man is holding the little girl does not imply that they are together.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man in yellow polo shirt is walking in the crosswalk." can we conclude that "The cars are stopping so the man can walk."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The cars could have stopped anywhere and not just on the crosswalk so that the man could walk.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man in a hat and sunglasses walking by in a residential area."
Hypothesis: "A man in a hat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A man in a hat implies a man in a hat walking is by in a residential area.
The answer is yes.