Q: Test for natural language inference.
Premise: "A young man wearing a knit cap and jeans is using a leaf blower on a pile of autumn leaves."
Hypothesis: "A man is blowing leaves into his kitchen."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: You need a leave blower to be blowing leaves into the kitchen.
The answer is no.

QUESTION: Premise: "A dog lies on the ground."
Hypothesis: "A dog relaxes in the warm afternoon sunshine."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Just because A dog lies on the ground doesn't mean dog relaxes.
The answer is it is not possible to tell.

[QUESTION] Premise: "A gray dog wearing a blue long-sleeved zip-up jacket."
Hypothesis: "The dog looks miserable in his jacket."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Not every dog wearing a blue long-sleeved zip-up jacket looks miserable.
The answer is it is not possible to tell.

Q: Premise: "A group of people are gathered on a street covered with smoke."
Hypothesis: "A group of people are on the street."
Do we know that the hypothesis entailed by the premise?
A: People that are gathered on a street are on the street.
The answer is yes.

QUESTION: Given the sentence "A baseball player reaches for a ball." can we conclude that "A batter swings and misses."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A baseball player swinging and a player who reaches for a ball imply two different activities.
The answer is no.

QUESTION: Given the sentence "Two asian martial artists work on their skills." can we conclude that "Two men are training together."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Asian martial artists are usually men. Martial artists who work on skills are training.
The answer is yes.