Q: Given the sentence "Two women and a man are sitting at a blue table eating and drinking and smiling at the camera." can we conclude that "The women and man are smiling."?
Options:
- yes
- it is not possible to tell
- no
A: Two women and a man smiling at the camera implies women and man are smiling.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Two hikers stop to look at the landscape."
Hypothesis: "Two people looking at grass and trees."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The hikers can look at the landscape without looking at grass and trees.
The answer is it is not possible to tell.

[QUESTION] Premise: "A woman in a fancy skirt belly dancing."
Hypothesis: "There is a woman in a fancy skirt."
Do we know that the hypothesis entailed by the premise?
The woman's belly dancing does not affect her wearing the fancy skirt and the sentence can be shortened.
The answer is yes.

Q: Test for natural language inference.
Premise: "Two girls in neon green shirts looking through microscopes while a woman in a neon green shirt looks on."
Hypothesis: "A group of people in neon green study using a microscope."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Two girls and a woman are a group of people and looking through a microscope implies they are studying.
The answer is yes.

QUESTION: If "A man in a hat standing in front of a tire shop." does that mean that "A man in a white shirt is standing in front of a tire shop."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Does not state that the man is wearing a white shirt.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man in a gray shirt is walking along a path." is it true that "The man in a gray shirt is on a boat."?

Let's solve it slowly:
One can be either on a boat or walking along a path.
The answer is no.