[QUESTION] Given the sentence "A man wearing a suit and tie kicking his heels together." can we conclude that "A man is very happy after celebrating his birthday."?
Options:
- yes
- it is not possible to tell
- no
Not all men are very happy. The fact that the man is wearing a suit and tie and kicking his heels together doesn't necessarily imply it is his birthday.
The answer is it is not possible to tell.

Q: Premise: "Two men working on two laptops."
Hypothesis: "Two men typing on two laptops."
Do we know that the hypothesis entailed by the premise?
A: The men may not be typing in order to be working.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A couple are eating at a table on a covered patio while two infants in highchairs and another woman look on."
Hypothesis: "A family is at the beach playing volleyball."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Family members eating indoors at a table on a covered patio with infants in highchairs and another woman to look on cannot possibly be playing volleyball at a beach.
The answer is no.

[QUESTION] Given the sentence "There is a young child in play clothes playing with the sand using a plastic scoop and the calm water in the lake or ocean in the background." can we conclude that "A child is using a shovel in the sand on a beach by a peaceful body of water."?
Options:
- yes
- it is not possible to tell
- no
The boy is not implied to have been using a shovel.
The answer is it is not possible to tell.

Q: Given the sentence "African american woman putting braids in an adorable asian girls hair." is it true that "A woman cuts off a girl's hair."?
A: A woman who cuts off a girl's hair could not be putting braids in her hair.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A competitive runner stops to tie his shoes."
Hypothesis: "The man is barefoot."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A competitive runner can not tie his shoes if he his barefoot.
The answer is no.