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.
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Question: Sentence 1: . Sinful people do not get to heaven. Sentence 2: Or sin is removed upon entry to heaven.

Answer: 2


Question: Sentence 1: the villagers are inadvertently involving themselves in drug trafficking. Sentence 2: 105 inmates are serving sentences for drug trafficking.

Answer: 1


Question: Sentence 1: A black and white dog is swimming in a large green lake. Sentence 2: A black dog runs fast into shallow water.

Answer:
2