Q: Premise: "Guy in santa suit wearing ninja mask and horns."
Hypothesis: "The man is wearing a elf suit and a dog mask."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The guy can't wear a santa suit with ninja mask and horns and an elf suit and dog mask at the same time.
The answer is no.

QUESTION: Given the sentence "A woman carrying a tray with drinks on it." can we conclude that "There are drinks on the tray."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Drinks on the tray implies a there is woman carrying the tray.
The answer is yes.

[QUESTION] Given the sentence "A group of go-cart riders are racing around a go-cart track." is it true that "A group of old ladies racing in go-carts."?
A group can be composed in any manner and not necessarily only of old ladies.
The answer is it is not possible to tell.

Q: Premise: "A black dog stands on a rock."
Hypothesis: "Green fields behind him."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A black dog stands on a rock looking for its owner.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A woman in a green dress is walking on a sidewalk while a man in a red shirt is standing beside a white car with the hood up."
Hypothesis: "Woman wearing all green walks on a sidewalk."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: She could have been walking in the road instead of on the sidewalk.
The answer is it is not possible to tell.

QUESTION: Premise: "A teenage girl in white t-shirt and shorts poses for a photo."
Hypothesis: "A girl is reading a book on her bed."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
You cannot be reading a book if you are posing for a photo.
The answer is no.