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: Two people are riding a motorcycle. Sentence 2: Two people are riding a bike.
[A]: 2


[Q]: Sentence 1: A woman is cutting a squash. Sentence 2: A woman is cutting big pepper.
[A]: 2


[Q]: Sentence 1: A man is sweeping the floor of a house using a long broom. Sentence 2: The man swept the empty living room.
[A]:
3