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.

[Q]: Sentence 1: A dog is running on the ground. Sentence 2: A girl is tapping her finger nails.
[A]: 0


[Q]: Sentence 1: People exploited the laws. Sentence 2: People bent the laws.
[A]: 3


[Q]: Sentence 1: A person is frying a meat in the pan. Sentence 2: A man is cutting a vegetable.
[A]:
1