Evaluate the similarity between them and classify them into classes from 0-5 as follows:
0 : The two sentences are completely dissimilar.
1 : The two sentences are not equivalent, but are on the same topic.
2 : The two sentences are not equivalent, but share some details.
3 : The two sentences are roughly equivalent, but some important information differs/missing.
4 : The two sentences are mostly equivalent, but some unimportant details differ.
5 : The two sentences are completely equivalent, as they mean the same thing.

Q: Sentence 1: Black bird sitting on a concrete slab. Sentence 2: Small dog sitting next to white wall.

A: 1
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Q: Sentence 1: any woman that wants birth control can get it. Sentence 2: Any woman that wants and abortion can get one.

A: 2
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Q: Sentence 1: The two dogs were in the pen. Sentence 2: The cowboy rode his horse in the desert.

A:
0
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