Q: Given the sentence "Person canoes in lake." is it true that "A river with no people around."?
A: A river is not the same as a lake. There can either be a person or no people.
The answer is no.

QUESTION: Premise: "A man and a woman stand facing each other outside in front of an urn taller than them."
Hypothesis: "A man and a woman stand facing each other while discussig the giant urn."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: That they are standing in front of an urn doesn't necessarily mean that they are discussig the urn.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Railroad crew working on train car with orange safety vest and yellow hard hats." can we conclude that "People ride a train through a city."?
Options:
- yes
- it is not possible to tell
- no
People cannot be working on the train while riding the train.
The answer is no.

Q: If "A dog runs through a field chasing a ball." does that mean that "There is a dog outdoors playing catch."?
Options:
- yes
- it is not possible to tell
- no
A: A dog chasing a ball does not imply the dog is playing catch.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Two people talk at a cross way with many cars parked around."
Hypothesis: "Two people are sitting on the couch."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: They can'r talk at a cross way if they're sitting on the couch.
The answer is no.

QUESTION: Premise: "A man in a white t-shirt eating candy."
Based on this premise, can we conclude that the hypothesis "A man with no shirt on eating candy." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The man can't have no shirt if he is in a t-shirt.
The answer is no.