I thought it was good, and I didn't find it confusing.

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?
We both thought the movie was good and we didn't find it confusing in any way.

On Sunday, a U.S. soldier was killed and another injured when a munitions dump they were guarding exploded in southern Iraq.

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?
On Sunday, a U.S. soldier was killed and another injured in southern Iraq when a munitions dump exploded.

The dogs are pulling a man on a type of bike, through the snow.

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?
Three dogs pulling a man on a bicycle through the snow.

Some 660 prisoners from 42 countries are being held at the Naval base at Guantanamo Bay, many captured during the war against Al Qaeda in Afghanistan.

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?
Some 660 prisoners from 42 countries, including Canada, are held, many captured during the war against in Afghanistan the al-Qaida network.