Q: If "Four young boys line up at the starting line to run a race." does that mean that "Four young boys are not lined up but are near the track."?
Options:
- yes
- it is not possible to tell
- no
A: Four boy cannot line up and not be lined up at the same time.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A woman sitting next to what looks like a giant bathtub."
Hypothesis: "A woman is sitting in a bathroom next to a bathtub."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A woman sitting next to what looks like a giant bathtub is not necessarily in a bathroom.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A tennis player collecting tennis balls in a tennis court." that "He is cleaning up the court."?
Options:
- yes
- no
- it is not possible to tell
He is not necessarily cleaning the court if he is collecting tennis balls.
The answer is it is not possible to tell.

Q: If "Two small children in red shirts playing on a skateboard." does that mean that "The children are going indoors soon."?
Options:
- yes
- it is not possible to tell
- no
A: Just because children are playing on a skatebored does not mean that they will be going in soon.
The answer is it is not possible to tell.

QUESTION: Premise: "Wakeboarder getting air off of a wave."
Hypothesis: "A man wakeboarding."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: It may or may not be a man that is wakeboarding.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Dog jumping looking up and small white ball in air passed by."
Hypothesis: "A dog is looking at a balloon."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A small white ball in the air which passed by describes a balloon.
The answer is yes.