Question:
A man is mixing.

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?

Answer:
A man is smoking.

Question:
US drone strike kills at least ten in Pakistan

What is a sentence that would be (on a scale from 0 to 5) a 3 out of 5 in terms of textual similarity to the above sentence?

Answer:
Suspected U.S. drone strike kills 5 in Pakistan

Question:
A red, double-decker bus.

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?

Answer:
Red double decker bus.