Q: Can we conclude from "A barber must maintain a steady and accurate hand." that "The barber lost both of his hands in the war."?
Options:
- yes
- no
- it is not possible to tell
A: He cannot stay a barber and maintain a steady hand after he lost both of his hands in the war.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Two men walking down a city street."
Hypothesis: "The men are walking."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Men who are walking could be two in number and they could be walking down a city street.
The answer is yes.

[QUESTION] Given the sentence "Person in a red diving suit suspended from a helicopter." is it true that "A rescue worker is lowered to the sea to help survivors."?
Person in a red diving suit suspended from a helicopter does not indicate that A rescue worker is lowered to the sea to help survivors.
The answer is it is not possible to tell.

Q: If "A busy store full of people shopping at the store." does that mean that "A store is crowded with shoppers."?
Options:
- yes
- it is not possible to tell
- no
A: If the store is crowded with shoppers it is full of people shopping.
The answer is yes.

QUESTION: Given the sentence "Two male individuals observing the contents of a table of books at a sidewalk sale." is it true that "The men are checking out cars at the dealership."?

Let's solve it slowly: A table of books is different from cars at a dealership.
The answer is no.

QUESTION: Given the sentence "A motorcyclist dressed in green with a green motorcycle is jumping over a row of green motorcycles." can we conclude that "A motorcyclist jumps off a ramp over other motorcycles."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A motorcyclist does not necessarily have to jump off a ramp.
The answer is it is not possible to tell.