A panda bear is eating.

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 man is riding a bike.

Crimean forces storm Ukrainian navy headquarters

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?
Pro-Russians forces enter Ukrainian naval base in Crimea

S. Korean president 'sorry' for ferry disaster

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?
South Korean President Sorry For Ferry Response

A cat is pooping into a toilet.

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 person is slicing an onion.