Q: Premise: "There is a bright blue helmet in front of a long line of motorcycles."
Based on this premise, can we conclude that the hypothesis "A group of friends gather for their annual bike parade." is true?
Options:
- yes
- it is not possible to tell
- no
A: Just because a long line of motorcycles it does not mean a group of friends gather or that their is an annual bike parade.
The answer is it is not possible to tell.

QUESTION: If "A man in a gray jacket and white shirt is leaning against a railing and talking to another man." does that mean that "Two men are talking."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: There are two men because a man is talking to another man and they are talking.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A man with a blue polo is standing in front of a taxi."
Hypothesis: "A naked man is standing in front of a taxi."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A man cannot wear a blue polo and be naked at the same time.
The answer is no.

Q: Premise: "A man in a black striped shirt is erasing a chalkboard while facing it."
Hypothesis: "A person is wearing something striped."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Sentence 1 says that the man is in a striped shirt.
The answer is yes.

QUESTION: Given the sentence "A group of tourists standing at a ruins location." can we conclude that "A group of people are standing at the altar of a church."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: They can't be at a ruins location and at the altar of church at the same time.
The answer is no.

QUESTION: Given the sentence "A person in a bandanna stands on the street in front his things." can we conclude that "A person is standing outside."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The person is standing outside because the person stands on the street.
The answer is yes.