QUESTION: Given the sentence "A man holding a sledgehammer and a cigarette in front of two other men." can we conclude that "The men were working together."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man holding a sledge hammer in front of two other men does not imply the men are working together.
The answer is it is not possible to tell.

[QUESTION] Premise: "A group of people who look to be of all descents playing with some form of fireworks."
Hypothesis: "People of multiple ethnicities are setting off fireworks."
Do we know that the hypothesis entailed by the premise?
People can look to be of different descents without being of multiple ethnicites.
The answer is it is not possible to tell.

Q: If "A far off view of a surfer and a person on a seedoo." does that mean that "A group of people are watching a circus act."?
Options:
- yes
- it is not possible to tell
- no
A: A group refers to more than two people where a surfer and a person is only two people. A seedoo is a watercraft not found in a circus act as circuses are held indoors.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A child in a white shirt is stirring a pot."
Hypothesis: "A child is making dinner."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Making dinner does not explain the specific action the child is taking; which is stirring a pot.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A woman in a long black dress playing the violin with a black man in a striped shirt."
Hypothesis: "While the other band member with guitar plays along."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A woman in a sheer white dress and other band members play onstage.
The answer is no.

Q: If "A girl dressed in black with a purse on her arm is smiling at a man in a room with lots of desserts on the table." does that mean that "There is a girl dressed in black smiling at a man."?
Options:
- yes
- it is not possible to tell
- no
A:
Girl dressed in black is rephrasing of there is a girl dressed in black.
The answer is yes.