Q: Given the sentence "Two people engage in conversation over an interesting topic." can we conclude that "Two people are having an interesting conversation."?
Options:
- yes
- it is not possible to tell
- no
A: Engage in conversation is the same as having an interesting conversation.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "People in hard hats take pictures of something."
Hypothesis: "Construction workers are recording audio."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Taking pictures involve a camera. Recording audio requires a recording device.
The answer is no.

[QUESTION] Given the sentence "Four people in life jackets float on a raft." is it true that "Some people are white water rafting in a river."?
People can float on a river and not be white water rafting.
The answer is it is not possible to tell.

Q: Premise: "A young girl in a sundress and sandals looking at her reflection in a puddle."
Based on this premise, can we conclude that the hypothesis "A child in a dress is looking at a pool of water." is true?
Options:
- yes
- it is not possible to tell
- no
A: The young girl who can also be described as a child is looking at her reflection in a pool of water.
The answer is yes.

QUESTION: Can we conclude from "A woman wearing a shirt that has spanish on the back at some sort of event." that "They are at an event."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: It could be a woman or women that are at some sort of event.
The answer is yes.

QUESTION: Premise: "Four friends in a street."
Hypothesis: "There are four friends."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
There are four friends because the four friends are in a street.
The answer is yes.