QUESTION: Test for natural language inference.
Premise: "A group of people are inside a building and one man with a black bandanna is sitting looking at the camera."
Hypothesis: "A group of people are casing a joint that they plan to rob so one of them looks for cameras."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all groups are casing a joint they plan to rob.
The answer is it is not possible to tell.

[QUESTION] If "An elderly man takes his dog for a walk near the water." does that mean that "A dog is walking outside."?
Options:
- yes
- it is not possible to tell
- no
To take a walk near the water is a way of walking outside.
The answer is yes.

Q: Can we conclude from "A group of dogs pull a person on a dog sled up a hill." that "Dogs run around a grassy backyard chasing a red ball."?
Options:
- yes
- no
- it is not possible to tell
A: Dogs running around a grassy backyard can't be going up a hill. Dogs chasing a ball must be engaged in a different activity than to pull a person on a sled up a hill.
The answer is no.

QUESTION: Premise: "A dentist patient is having his teeth looked at."
Hypothesis: "The dentist is pulling out the patients teeth."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The dentist pulling teeth cannot be a patient having his teeth looked at simultaneously.
The answer is no.

[QUESTION] If "A tattooed." does that mean that "Shirtless young man in a cap and blue jeans carries a skateboard."?
Options:
- yes
- it is not possible to tell
- no
A young man with tatoos is heading to meet friends and skateboard.
The answer is it is not possible to tell.

Q: If "A team of roller derby girls block the competition as they go for the win." does that mean that "A team of roller derby girls move aside for the competition."?
Options:
- yes
- it is not possible to tell
- no
A:
Girls that block the competition could not have been the same ones that move aside for the competition.
The answer is no.