[QUESTION] Can we conclude from "A woman wearing a purple sport bra and black gloves and face protection boxes with a woman wearing a red shirt." that "Red gloves and a black head protector in a boxing ring."?
Options:
- yes
- no
- it is not possible to tell
The woman wearing the purple sports bra is winning the boxing match.
The answer is it is not possible to tell.

Q: Can we conclude from "A mountain biker is riding on a marked out competition trail in the woods." that "A mountain biker races through the woods."?
Options:
- yes
- no
- it is not possible to tell
A: A trail in the woods presumably also goes through the woods.
The answer is yes.

QUESTION: If "Two children sled riding down a hill." does that mean that "Two children are playing outside."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two children riding a sled down a hill must mean they are outside.
The answer is yes.

[QUESTION] Premise: "A small dog jumping with a ball in its mouth."
Hypothesis: "A small animal is using its feet."
Do we know that the hypothesis entailed by the premise?
The animal is a dog that uses its feet for jumping.
The answer is yes.

Q: Given the sentence "The climber in red is leading climbers up a long rock face." is it true that "The swimmer has crossed the english channel."?
A: A climber and a swimmer can not be doing both activities at once.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A man rows a boat against a night sky."
Hypothesis: "It is not night."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
It can not be a night sky without it being night.
The answer is no.