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: People are standing on an escalator moving up. Sentence 2: People ride up an escalator.
[A]: 5


[Q]: Sentence 1: A woman is brushing some shrimp. Sentence 2: A woman brushes some shrimp.
[A]: 5


[Q]: Sentence 1: Three women with brown hair are smiling. Sentence 2: Three women in Indian dresses in a crowded room smiling.
[A]:
3