Q: Given the sentence "Two firefighters in full uniform walking in front of a firetruck." can we conclude that "Firefighters are walking in front of the firetruck to make sure nothing is broken."?
Options:
- yes
- it is not possible to tell
- no
A: Two firefighters can more vaguely be described as firefighters. Walking in front of a fire truck in full uniform is the same as walking in front of it in general.
The answer is yes.

QUESTION: Given the sentence "A man and a woman are sitting on the ground and surrounded by boats." is it true that "Both the man and woman are enjoying watching the boats around them."?

Let's solve it slowly: Not all people surrounded by boats are enjoying watching the boats.
The answer is it is not possible to tell.

[QUESTION] If "A woman in a green dress smoking a cigarette dances with a partner." does that mean that "A woman in a green dress is dancing with a man."?
Options:
- yes
- it is not possible to tell
- no
The woman may not be dancing with a man. She could be dancing with a woman.
The answer is it is not possible to tell.

Q: Can we conclude from "A small baby wearing sunglasses sits on an adult's lap." that "The baby is sleeping in a crib."?
Options:
- yes
- no
- it is not possible to tell
A: A baby cannot be sitting on an adult's lap while simultaneously sleeping in a crib.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A young swimmer sits in a bathing suit and waits for the next race."
Hypothesis: "The yound girl is happy to compete."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Waits for the next race does not imply happy to compete.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "African people in tribal wear in a desert."
Hypothesis: "People in colorful clothes are walking along a road."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
Colorful clothes are not necessarily tribal wear. Nothing indicates that a road runs through the desert.
The answer is it is not possible to tell.