India's march to Mars

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?
Red panda's short-lived zoo escape

Dave Delainey agreed to cooperate with federal prosecutors in exchange for the plea.

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As part of his deal, Mr. Delainey has agreed to cooperate in the continuing investigation.

A man is cooking a tortilla in a skillet.

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?
A man is slicing cucumber with a knife.

A young girl is singing on a stage.

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A woman is stirring two eggs in a glass bowl.