QUESTION: Can we conclude from "A carpenter with a pencil on his ear seriously doing his carpentry work." that "A serious-looking guy is doing some woodworking."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A pencil behind the ear of a serious-looking guy signifies seriousness in woodworking.
The answer is yes.

[QUESTION] Given the sentence "A man with sunglasses." is it true that "A red hat and peach coveralls stands next to a large rope wound around a large spool."?
A man wearing sunglasses and peach coveralls is waiting for his wife near a large rope.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A girl drinking a pop."
Hypothesis: "The girl is sleeping on the sofa."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A girl cannot be drinking a pop and sleeping on the sofa simultaneously.
The answer is no.

QUESTION: Given the sentence "Two small children walking through tall grass in the woods." is it true that "Two kids walking in the woods looking for a lost ball."?

Let's solve it slowly: Two small children walking in tall grass doesn't necessarily mean they are looking for a lost ball.
The answer is it is not possible to tell.

[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
Carrying a pile of lumber is a form of carries wood.
The answer is yes.

Q: Test for natural language inference.
Premise: "Couple waiting on sidewalk."
Hypothesis: "The couple is about to cross the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Just because Couple waiting on sidewalk does not mean that they are about to cross the street.
The answer is it is not possible to tell.