A black man is walking next to a building in a big city.

What is a sentence that would be (on a scale from 0 to 5) a 0 out of 5 in terms of textual similarity to the above sentence?
An elderly man in a blue shirt is holding up a piece of canvas art.

Depends on how you define "extreme".

What is a sentence that would be (on a scale from 0 to 5) a 5 out of 5 in terms of textual similarity to the above sentence?
It depends how you define extreme.

Kabul Bank Heads Sentenced for Corruption

What is a sentence that would be (on a scale from 0 to 5) a 1 out of 5 in terms of textual similarity to the above sentence?
Chicago man to be sentenced for terror convictions

Iran Nuclear Deal Sealed After Decades-Long Dispute

What is a sentence that would be (on a scale from 0 to 5) a 4 out of 5 in terms of textual similarity to the above sentence?
Iran nuclear deal agreed at talks