Question:
Attacks in Iraq kill general and 4 others

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?

Answer:
Iraqi Attacks Kill General, Four Police

Question:
Pope thanks public for joining his Syria vigil

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?

Answer:
Pentagon adjusts plans for more intense attacks on Syria

Question:
A potato is being peeled.

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 gun is being fired.