Q: Given the sentence "This machine is working in the dirt." can we conclude that "An object is getting dirty."?
Options:
- yes
- it is not possible to tell
- no
A: A machine is an object and it is working in the dirt so it is implied that it is getting dirty.
The answer is yes.

QUESTION: Can we conclude from "An elderly person in bright orange overalls is standing along side a street." that "The elderly person is waiting for the bus."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The first sentence never said anything about the elderly person was waiting for a bus.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two men kick in the air at each other on a grassy area." is it true that "While another man watches them in the background."?
The two guys are martial artists and the third guy is the referee.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man wearing a black shirt and blue shorts falling down a sandy hill with birds at the top of it."
Hypothesis: "The man is swimming in the ocean."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man falling down a hill can not be swimming in the ocean.
The answer is no.

QUESTION: Given the sentence "The man in the black clothing and the woman in the red dress are dancing ballet." can we conclude that "The man and woman can dance ballet."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: If a man and woman are dancing ballet it means that they can dance ballet as in are able to ballet dance.
The answer is yes.

QUESTION: If "An old man cutting vegetables in the middle of a busy walkway." does that mean that "The man is using shears."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man cutting vegetables does not have to be using shears.
The answer is it is not possible to tell.