QUESTION: Premise: "A man in a blue shirt and hat is carrying a pile of lumber near a braced wall."
Based on this premise, can we conclude that the hypothesis "The man carries wood." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Carrying a pile of lumber is a form of carries wood.
The answer is yes.

[QUESTION] Given the sentence "People stand on a sidewalk outside of retail stores." is it true that "People were window shopping."?
Just being on a sidewalk outside of stores doesn't mean you have to be window shopping.
The answer is it is not possible to tell.

Q: Given the sentence "A couple are trying to find the place they want to go." can we conclude that "Two people are taking a nap."?
Options:
- yes
- it is not possible to tell
- no
A: Trying to find a location is an action that requires being awake.
The answer is no.

QUESTION: Premise: "An old man is wearing eyeglass."
Based on this premise, can we conclude that the hypothesis "The old mean is not wearing eyeglasses." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Totally opposite and contradictory statements in the old man not wearing eyeglasses as against old man wearing eyeglasses in first sentence.
The answer is no.

[QUESTION] Given the sentence "A man and a lady train for boxing in the middle of a grassy park." can we conclude that "A couple is getting ready for a boxing fight."?
Options:
- yes
- it is not possible to tell
- no
The relationship of the man and lady is unknown and they may not be considered a couple.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "An older man is walking his dog on the beach."
Hypothesis: "A man watching his dog swim in a lake."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
A dog that is walking cannot be simultaneously taking a swim.
The answer is no.