QUESTION: Premise: "Three bicyclists race around a curve."
Based on this premise, can we conclude that the hypothesis "Cyclists without helmets are racing each other." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Cyclists don't have to be without helmets to be racing around a curve.
The answer is it is not possible to tell.


QUESTION: Can we conclude from "Firefighters are helping a man after crashing his motorcycle." that "Paramedics are stabilizing gentleman after incident."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Helping a man after crashing doesn't necessarily imply stabilizing the man.
The answer is it is not possible to tell.


QUESTION: Test for natural language inference.
Premise: "A crowd gathers outside a beautiful building with a fountain."
Hypothesis: "There is a crowd in the lobby."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
The lobby of a building is not outside of the building.
The answer is no.