[QUESTION] Premise: "A group of people are riding motorcycles on a street."
Based on this premise, can we conclude that the hypothesis "There is a street with no motorcycles on it." is true?
Options:
- yes
- it is not possible to tell
- no
There are people riding motorcycles so there is obviously some motorcycles.
The answer is no.

Q: Test for natural language inference.
Premise: "A room with men dressed in suits and glasses."
Hypothesis: "They are fbi agents waiting for further instructions."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A lot of men wear suits and glasses and are not necessarily FBI agents. They could be in the room and not be waiting for instructions.
The answer is it is not possible to tell.

QUESTION: Premise: "Two men without shirts are washing a roof."
Based on this premise, can we conclude that the hypothesis "Two men are washing a car roof." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two men washing a roof do not imply washing a car roof.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Three young boys playing with a ball in the park." is it true that "Children are practicing for the little league game."?
Young boys can play ball without practicing for little league game.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man riding his bike with newspapers in the basket."
Hypothesis: "A man hard at work."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Not all man riding his bike with newspapers in the basket is hard at work.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A girl in the park is taking a picture." that "A girl taking pictures of a chair in the kitchen."?
Options:
- yes
- no
- it is not possible to tell
A girl cannot simultaneously be taking pictures of a chair in the kitchen and be in the park.
The answer is no.