[QUESTION] Given the sentence "Two men in white shirts shave their heads." can we conclude that "Two men are shirtless."?
Options:
- yes
- it is not possible to tell
- no
Two men are shirtless is a clear contradiction of the two men in first sentence wearing white shirts.
The answer is no.

Q: Test for natural language inference.
Premise: "A small boy holding a stick is walking through the dirt outside of a building."
Hypothesis: "There is a boy playing with a stick outdside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Holding a stick is not the same as playing with a stick.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Group of people playing nintendo ds."
Hypothesis: "People are playing a video game."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: People are playing Nintendo DS which is a form of video game.
The answer is yes.

[QUESTION] Can we conclude from "An old asian woman is sitting in front of a subway train and passengers are walking by her." that "Many people walk past an asian woman."?
Options:
- yes
- no
- it is not possible to tell
Passengers on a subway train are people. If the Asian lady has passengers walking by her then there are people who are walking by an Asian lady.
The answer is yes.

Q: Test for natural language inference.
Premise: "Two men are sitting on black leather chairs."
Hypothesis: "And one of them is holding up a caffeine free coca-cola."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A Coke zero is flirting with two men in a leather chair.
The answer is no.

[QUESTION] If "Many people sit at tables under umbrellas near a large hanging lantern." does that mean that "The people sit under umbrellas."?
Options:
- yes
- it is not possible to tell
- no
People sit at tables under umbrellas is a rephrasing of people sit under umbrellas.
The answer is yes.