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 grey cat with green eyes looking into the camera. Sentence 2: A grey, black, and white cat looking at the camera.
[A]: 3


[Q]: Sentence 1: A man is adding oil to car. Sentence 2: A man is putting anti-freeze into a car.
[A]: 2


[Q]: Sentence 1: AAA spokesman Jerry Cheske said prices may have affected some plans, but cheap hotel deals mitigated the effect. Sentence 2: AAA spokesman Jerry Cheske said prices might have affected some plans, but cheap hotel deals made up for it.
[A]:
5