Definition: 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.
Input: Sentence 1: The 30-year bond US30YT=RR grew 1-3/32 for a yield of 4.30 percent, down from 4.35 percent late Wednesday. Sentence 2: At 11 a.m. (1500 GMT), the 10-year note US10YT=RR was up 11/32 for a yield of 3.36 percent from 3.40 percent Wednesday.
