Syria Loads Chemical Weapons into Bombs, Awaiting Assad Order

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?
Ships Train for Syrian Chemical Weapons Transport

Two men stand with their bicycles outside a shop.

What is a sentence that would be (on a scale from 0 to 5) a 2 out of 5 in terms of textual similarity to the above sentence?
Two men wearing bike helmets.

When the prime minister's position was established in the spring, it offered the United States and Israel a way to work around Arafat.

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?
In addition, it offered the United States and Israel a way to work around Mr. Arafat.

the cfe treaty is a key european arms control treaty.

What is a sentence that would be (on a scale from 0 to 5) a 2 out of 5 in terms of textual similarity to the above sentence?
a key european arms control treaty must be maintained.