Q: Test for natural language inference.
Premise: "A dog runs through the water with a stick while another dog stands there."
Hypothesis: "A cat is sleeping on a bed."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: On the first sentence it refers to two dogs. The actions are completely different (Running with a stick and sleeping).
The answer is no.

QUESTION: Can we conclude from "A group of people sitting and standing around at night wearing costumes." that "They are at a halloween party."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A group of people wearing costumes does not mean they are at a Halloween party.
The answer is it is not possible to tell.

[QUESTION] Premise: "Children play outside of a building trying to catch large bubbles."
Hypothesis: "Small kids are playing in the ground."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Children aren't always small. Children can play outside a building and yet not be in a ground.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A surfer in a black wetsuit surfs on a medium wave."
Hypothesis: "The surfer caught a wave."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A surfer surfs on a medium wave implies that he caught a wave.
The answer is yes.

QUESTION: Can we conclude from "A man in a bathroom looks in the mirror and applies shaving cream." that "The man is getting ready to shave."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man can apply shaving cream for many reasons such as being playful and not just if he is getting ready to shave.
The answer is it is not possible to tell.

QUESTION: Premise: "A man with a sign in front of him that reads ""deleon"" sits at a microphone."
Hypothesis: "A man is walking in front a sign that starts with ""de."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
A man who sits can't be walking at the same exact moment.
The answer is no.