Question:
the problem is who doesn't have money.

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?

Answer:
the problem isn't who has money.

Question:
A small light tan dog is running past a large brown dog standing in the grass.

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:
A small white dog and large brown dog play on the grass.

Question:
Eight NATO Troops Killed 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?

Answer:
4 NATO Troops Killed in Afghanistan