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 toy train is striking a toy car. Sentence 2: A toy train strikes a toy car.
answer:
5


question:
Sentence 1: Two brown dogs running together on sand Sentence 2: Two brown dogs are running on the sand.
answer:
5


question:
Sentence 1: A boy doing a back flip into a swimming pool. Sentence 2: A boy wearing red and blue swim trunks jumping head first into a swimming pool.
answer:

2