A woman is playing guitar.

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 man plays a guitar.

Shares of Guidant were down 5.3 percent at $40.92 in afternoon trading on the New York Stock Exchange.

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?
Shares of Guidant plummeted in trading both on and off the New York Stock Exchange before a news halt was imposed after midday.

A cat and a boy play together.

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?
A cat rapidly swats a kid in the head.

@ossobuco, Could this have been an enema?

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?
Could this have been an enema?