With diplomacy heating up in the nearly 10-month-old crisis, Chinese Foreign Minister Li Zhaoxing flies to Japan on Sunday en route to South Korea on August 13.

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?
With diplomacy heating up in the nearly 10-month-old nuclear crisis, Chinese Foreign Minister Li Zhaoxing is slated to visit South Korea from August 13 to 15.

A man is playing a flute.

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?
A woman is water skiing on a lake.

A group of sheep are on a hill.

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?
A group of sheep grazing on a hill.

What is Russia thinking on Syria? A brief guide

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?
Germany Likely to Press Russia on Syrian Crisis