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: Two dogs run side-by-side on the grass. Sentence 2: Two dogs running on grass.

Answer: 4


Question: Sentence 1: if india blames foreign militants it is part of its propaganda to mislead the international community. Sentence 2: abe urged more assertive foreign policy for japan and the international community.

Answer: 1


Question: Sentence 1: Two teenage girls, one is smiling. Sentence 2: A little girl on a kid swing.

Answer:
1