Q: Can we conclude from "The man is wearing a no sleeve shirt and blue jeans on a graffiti wall." that "The man is waiting for the bus."?
Options:
- yes
- no
- it is not possible to tell
A: The man wearing a no sleeve shirt and blue jeans on a graffiti wall is not necessarily waiting for the bus.
The answer is it is not possible to tell.

QUESTION: If "A vocalist performs in front of onlooking fans." does that mean that "A vocalist sings in front of fans."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Fans are in front of the vocalist therefore they are onlooking.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A group of workers are listening to instruction from a colleague."
Hypothesis: "A group of workers is having a smoke and coffee break outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
If workers are listening to instruction then the workers are not having a break.
The answer is no.

Q: Test for natural language inference.
Premise: "Two men are standing in a room full of unmade beds."
Hypothesis: "Two men are standing in a room."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Regardless of what the room is full of the men are standing in a room.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A man wearing a brown jacket and blue jeans is reaching into his pocket."
Hypothesis: "A man wearing a brown jacket has a hole in his jeans pocket."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man reaching into his pocket not necessarily has a hole in his pocket.
The answer is it is not possible to tell.

QUESTION: Premise: "Men in safety vests standing in front of a poster of a mannequin in the same safety vest."
Hypothesis: "The men are demonstrating safety gear compliance."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Just because men in safety vests stand in front of a poster with same safety vest doesn't imply men are demonstrating safety gear compliance.
The answer is it is not possible to tell.