Q: Test for natural language inference.
Premise: "A man welding with a shield covering his face and protective clothing."
Hypothesis: "The man bought a new mask for his welding job."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man welding with a shield does not infer that the man bought a new mask.
The answer is it is not possible to tell.

QUESTION: If "A man walks through a busy street." does that mean that "The man is going home."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Not all man walking through a busy street is going home.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A brown and white dog looking into a pool at a tennis ball." that "A brown and white dog sleeps on the couch."?
Options:
- yes
- no
- it is not possible to tell
A dog is looking into a pool at a tennis ball. A dog is sleeping on the couch.
The answer is no.

Q: Premise: "A white dog is running through the snow."
Hypothesis: "A black dog is in the snow."
Do we know that the hypothesis entailed by the premise?
A: The dog is either white or black. A dog in the snow is not necessarily running.
The answer is no.

QUESTION: If "Girls in white shirts and blue skirts shoot arrows from bows." does that mean that "A group of females are taking a nap."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Girls cannot be taking nap and shoot arrows at same time.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A person rides a snowmobile over the snow and does a stunt."
Hypothesis: "A person does stunts."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A person does a stunt and a person does stunts means the same thing.
The answer is yes.