QUESTION: Test for natural language inference.
Premise: "Four grown men watching elmo on a television."
Hypothesis: "Four people ride motorcycles up a hill."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: They can't watching Elmo and riding motorcycles up a hill at the same time.
The answer is no.

[QUESTION] Premise: "A team of canadian hockey players is sitting together."
Hypothesis: "Sports players on the same team are sitting nearby."
Do we know that the hypothesis entailed by the premise?
A team of Canadian hockey players are sports players on the same team.
The answer is yes.

Q: Premise: "A man is a white sweater is sitting at a desk using a computer."
Hypothesis: "He is working."
Do we know that the hypothesis entailed by the premise?
A: Just because he' s sitting at a desk using a computer does not mean he's necessarily working.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "An older woman mourns at a military cemetery."
Hypothesis: "A woman eating dinner."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Person at a military cemetery can not be eating dinner because military do not serve food at the cemetery.
The answer is no.

[QUESTION] Premise: "A man with a bag leaning on a railing."
Hypothesis: "The man is at the train station."
Do we know that the hypothesis entailed by the premise?
A man with a bag leaning on a railing does not indicate that he is at the train station.
The answer is it is not possible to tell.

Q: If "Two people wearing brightly colored protective headgear are in a swimming pool with very choppy water and the person in the foreground has a hand on a yellow and blue ball which is approximately the size of a basketball." does that mean that "The swimmers are in very choppy water and are in danger of drowning even though one has a huge hand."?
Options:
- yes
- it is not possible to tell
- no
A:
Not all hands are huge and swimming in a pool with choppy water does not imply being in danger of drowning.
The answer is it is not possible to tell.