QUESTION: Test for natural language inference.
Premise: "A group of people are visiting in a dark lit room."
Hypothesis: "The group is telling stories about other friends."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A group visiting does not imply that they are telling stories about other friends.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man wearing a hat standing on a street corner."
Hypothesis: "A man on a street corner wears only jeans and a bow tie."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
If the man is wearing only jeans and a bow tie he cannot also be wearing a hat.
The answer is no.

Q: If "A musical rock band of three members perform on stage with a giant well lit w shape symbol in the background." does that mean that "The band is preforming at battle of the band contest and are using a giant w logo to get more attention."?
Options:
- yes
- it is not possible to tell
- no
A: Not all band performances are battles. A giant W logo may be used for reasons other than getting more attention.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Two people wait in a train station."
Hypothesis: "Two people were waiting for the train."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: If two people were waiting for a train then at one point in time they actively had to wait in a train station.
The answer is yes.

[QUESTION] If "A helicopter and a small plane are in the air." does that mean that "Two planes are flying."?
Options:
- yes
- it is not possible to tell
- no
Two planes cannot be flying because there is only a helicopter and one plane in the air.
The answer is no.

Q: Given the sentence "Three men are sitting down laughing." is it true that "The zombies are laughing."?
A:
Men are not zombies. Men implies that they are still human and alive whereas zombies are dead and typically described as monsters.
The answer is no.