QUESTION: Premise: "Young girl in pink t-shirt and black leggings tosses blue football in grassy open area."
Hypothesis: "The girl plays football."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The girl playing football is young and wearing a pink T-shirt and black leggings and playing in a grassy open area.
The answer is yes.

[QUESTION] Given the sentence "A young swimmer with a yellow hairnet touching the wall." is it true that "A boy has just finished a swimming competition."?
Young swimmer doesn't imply boy. The fact that a young swimmer touching the wall doesn't imply that he has finished a swimming competition.
The answer is it is not possible to tell.

Q: Given the sentence "People are sitting at tables and some are looking at a dog balloon." can we conclude that "People are sitting at tables waiting for their food."?
Options:
- yes
- it is not possible to tell
- no
A: That people are sitting at tables doesn´t mean that they are waiting for food.
The answer is it is not possible to tell.

QUESTION: If "Young men race each other in a marathon." does that mean that "People are competing in an olympic marathon."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Racing each other does not imply competing in an Olympic marathon.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man sits on a motorcycle and a woman is on the back."
Hypothesis: "A man is on a motorcycle."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A man is on a motorcycle; he has a woman friend with him on the the back.
The answer is yes.

Q: Premise: "Two men in a fight in a ring."
Based on this premise, can we conclude that the hypothesis "The two brothers wrestle to win the heart of a beautiful lady." is true?
Options:
- yes
- it is not possible to tell
- no
A:
Fight in a ring does not necessarily mean it is to win the heart of a beautiful lady.
The answer is it is not possible to tell.