Q: Can we conclude from "Two people working together serving food at a restaurant." that "The people are near a kitchen."?
Options:
- yes
- no
- it is not possible to tell
A: Two people working together serving food will be always near to a kitchen at a restaurant.
The answer is yes.

QUESTION: Given the sentence "Here is a picture of a marine battalion crew getting their weapons ready for fire." can we conclude that "The marine battalion crew are preparing for battle against pirates."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Getting weapons ready for fire does not imply preparing for battle against pirates.
The answer is it is not possible to tell.

[QUESTION] If "The sun is setting behind a group of people." does that mean that "The run is rising in front of the people."?
Options:
- yes
- it is not possible to tell
- no
The sun cannot be setting and rising at the same time.
The answer is no.

Q: Can we conclude from "Two men in belt harnesses are working on a construction project." that "Though only one wears his hard hat."?
Options:
- yes
- no
- it is not possible to tell
A: Two men are free-falling from the top of a construction site.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A group of people are running a marathon."
Hypothesis: "The people are running a marathon to raise money for charity."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A group of people running a marathon isn't necessarily to raise money for charity.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A guy wearing a white shirt and khaki pants is sitting on steps made of stone." that "A guy wearing a white shirt and khaki pants is waiting for his girlfriend."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Just because A guy wearing a white shirt and khaki pants is sitting on steps made of stone does not mean that he is waiting for his girlfriend.
The answer is it is not possible to tell.