[QUESTION] If "A boy playing in a grassy field." does that mean that "A boy looking for four leaf clovers in a field."?
Options:
- yes
- it is not possible to tell
- no
Someone playing in a field is not necessarily looking for four leaf clovers.
The answer is it is not possible to tell.

Q: Given the sentence "A police officer and firemen are surveying a car wreck where a van has gone off-road." can we conclude that "There was a car wreck."?
Options:
- yes
- it is not possible to tell
- no
A: Surveying a car wreck is the same as there was a car wreck.
The answer is yes.

QUESTION: Given the sentence "A group of men in orange safety jackets inspect the engine of some sort of tram." can we conclude that "Men in uniform near a train."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Man in orange safety jackets inspect engine of tram implies men are in uniform near a train.
The answer is yes.

[QUESTION] Given the sentence "Several people are standing in an urban plaza looking into various sized telescopes." can we conclude that "One person asleep in a plaza."?
Options:
- yes
- it is not possible to tell
- no
There can either only be one person sleeping or several people standing in the plaza.
The answer is no.

Q: Premise: "A determined professional skier is going down the slopes in a tournament."
Hypothesis: "A skier is passing another competitor in a tournament while racing down a slope."
Do we know that the hypothesis entailed by the premise?
A: The skier may already have passed everyone or may be at the back and it may be impossible for him to be passing anyone.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two little girls sitting in the grass wearing sunglasses."
Based on this premise, can we conclude that the hypothesis "The two girls are in school." is true?
Options:
- yes
- it is not possible to tell
- no
The girls are not in school because they're in the grass outside.
The answer is no.