Q: Premise: "A boy is trying to blow a huge bubble using a giant metal ring."
Hypothesis: "The boy is sitting in a steam room at the holiday inn."
Do we know that the hypothesis entailed by the premise?
A: You can not blow a bubble in a steam room. You can not sit while you blow a bubble with a giant ring.
The answer is no.

QUESTION: Premise: "A gentleman wearing blue jeans and a gray shirt washes a silver car outdoors with two white buckets in the foreground."
Hypothesis: "A worker painting a bridge."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: One cannot wash a car and paint a bridge at the same time.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "Man walks along a river bed approaching a bridge."
Hypothesis: "The weather is nice."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Just because a man walks along a river does not mean the weather is nice.
The answer is it is not possible to tell.

Q: Premise: "Police officer watching woman exit from bus."
Hypothesis: "A police officer knocks on a woman's door."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Police watching woman exit from a bus is not knocking at her door.
The answer is no.

QUESTION: Can we conclude from "Two guys in a hot tub relaxing." that "Both friends are relaxing in the bath tub."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The friends might not be guys. A bath tub is not the same as a hot tub.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A trolley driver is telling people to move off of the street." can we conclude that "A car is being blocked by people."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Telling people to move off the street doesn't imply a car is being blocked by people.
The answer is it is not possible to tell.