[QUESTION] Given the sentence "Woman with purple hair and blue earrings smiles on a sunny day." can we conclude that "A woman is smiling and it is sunny out."?
Options:
- yes
- it is not possible to tell
- no
The woman who smiles is smiling and if it is a sunny day it is sunny out.
The answer is yes.

Q: Premise: "A woman in all black walking past a department store window."
Hypothesis: "A woman curling her hair."
Do we know that the hypothesis entailed by the premise?
A: Woman cannot be curling her hair and walking past a store at same time.
The answer is no.

QUESTION: Premise: "A man in a red jacket is standing in front of a tall white building."
Hypothesis: "A man is hailing a cab."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Standing in front a building does not imply hailing a cab.
The answer is it is not possible to tell.

[QUESTION] Premise: "A woman pushing a shopping cart through a supermarket parking lot."
Hypothesis: "A woman holding a shopping cart and push into supermarket parking."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
For a woman to be pushing a cart she must be holding it.
The answer is yes.

Q: Test for natural language inference.
Premise: "Competing bicyclists prepare for the start of a race."
Hypothesis: "The competing bicyclists are ready for the race."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: People who prepare for the race are getting ready for the race.
The answer is yes.

[QUESTION] Given the sentence "Two naked young boys play in the water." is it true that "Two boys in swim trunks are lounging beside the water."?
Person who is naked can not have swim trunks at the same time.
The answer is no.