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: China ‚Äėwill protect interests‚Äô of foreign business Sentence 2: Obama in ‚Äėdirect‚Äô confrontation with Putin on Ukraine

Answer: 0


Question: Sentence 1: A young boy in a white dress shirt is playing on a grassy plain. Sentence 2: A woman is getting her hair done at a salon.

Answer: 0


Question: Sentence 1: Two boys are driving. Sentence 2: Two bays are dancing.

Answer:
1