Q: Premise: "People riding in a cyclothon in biking suits and professional helmets."
Based on this premise, can we conclude that the hypothesis "People engage in physical activity with one another." is true?
Options:
- yes
- it is not possible to tell
- no
A: Riding in a Cyclothon is the same as engaging in physical activity.
The answer is yes.

QUESTION: Can we conclude from "A boy in a gray striped shirt sitting on stairs with a skateboard." that "A boy in a red shirt runs toward his friend who is holding his skateboard."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Red is not gray. A person who runs is not sitting.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A girl drinks a beverage while sitting on a bench."
Hypothesis: "A girl is drinking a coke while looking at her phone waiting for the bus."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Not all beverages are coke. Not all people sitting on a bench are looking at their phone while waiting for the bus.
The answer is it is not possible to tell.

Q: If "A street scene at a crowded foreign market." does that mean that "People buy and sell their wares."?
Options:
- yes
- it is not possible to tell
- no
A: Just because it say's foreign market it doesn't mean people buy and sell.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Two men climbing up a mountain."
Hypothesis: "The men have gear with them."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Climbing up a mountain does not necessarily mean one is smart enough to have gear with them.
The answer is it is not possible to tell.

QUESTION: Premise: "A band of people sing in a party."
Hypothesis: "There is no party."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
If there is no party then a band can not be in a party at the same time.
The answer is no.