instruction:
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.
question:
Sentence 1: A man plays a trumpet. Sentence 2: A man is playing a musical instrument.
answer:
3


question:
Sentence 1: The operating revenues were $1.45 billion, an increase over last year's result of $1.38 billion. Sentence 2: Operating revenues rose to $1.45 billion from $1.38 billion last year.
answer:
5


question:
Sentence 1: putin stated that the russian government could withdraw from the treaty altogether if western nations refuse to ratify the amended treaty. Sentence 2: putin stated that russia could discard the treaty entirely if western nations refuse to ratify its amended version.
answer:

5