Q: Given the sentence "People wearing canada shirts sit on the edge of a fountain." is it true that "Mexican soccer team starts riot in restaurant."?
A: People are either on the edge of fountain or starting a riot in a restaurant.
The answer is no.

QUESTION: Premise: "Emergency workers with hoses lined up and descending down stairs."
Hypothesis: "The workers are killing the fire."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because emergency workers with hoses are lined up and descending doesn't imply they are killing the fire.
The answer is it is not possible to tell.

[QUESTION] Premise: "Three women wearing black skirts face a grove of trees with purple flowers."
Hypothesis: "Three women in black skirts look at a grove of trees."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Women wearing black skirts is the same way of saying they are in black skirts.
The answer is yes.

Q: Can we conclude from "Two dogs chase down a mowed grass field." that "Two animals sit quietly on a rug."?
Options:
- yes
- no
- it is not possible to tell
A: Dogs can not chase and sit quietly at the same time.
The answer is no.

QUESTION: Can we conclude from "A man jumping over a cart in the supermarket." that "A man jumps over a speeding shopping cart right before it knocks him down."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A cart can be stationary and doesn't necessarily have to be speeding. A man can jump over a cart for any reason and not just to avoid the cart before it knocks him down.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man pulls white bandages off the face of a man sitting in a chair."
Hypothesis: "A woman pulls white bandages off the face of another woman."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
It is either the man pulling bandages off the face of a man or a woman pulling bandages off the face of a man.
The answer is no.