Q: Given the sentence "Soldiers are outdoors cooking steaks and brats on a grill." is it true that "Soldiers are grilling some food."?
A: Steaks and brats are food and grilling is done on a grill.
The answer is yes.

QUESTION: Given the sentence "A man walks though an arch." can we conclude that "A girl sleeps on a bench."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The sleeping Girl is in contradiction to the man in first sentence who is walking.
The answer is no.

[QUESTION] Premise: "Man wearing blue shirt holds a cellphone against his ear."
Based on this premise, can we conclude that the hypothesis "A man is throwing his cellphone in the lake." is true?
Options:
- yes
- it is not possible to tell
- no
Holding a cellphone and throwing a cellphone are mutually exclusive actions.
The answer is no.

Q: Given the sentence "A middle eastern couple walking down the street." is it true that "A couple is crossing the street."?
A: The couple can be either walking down the street or crossing the street.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A man dressed in dark clothing with a white undershirt sings into a microphone outdoors."
Hypothesis: "A man is shaving his face outdoors."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man cannot be shaving his face while singing into a microphone.
The answer is no.

QUESTION: Given the sentence "Two men walk down a street filled with cars." can we conclude that "Two men make their way home after a night of drinking while cars pass by them."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Two men walking down a street does not mandate they be on their way home after a night of drinking nor do cars being on a street mean they are necessarily moving and passing by the men.
The answer is it is not possible to tell.