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 teenage girl running on a beach shouting, with an older man walking behind her. Sentence 2: a young child running along the shore at a beach
[A]: 2


[Q]: Sentence 1: it will be hosted by the australian government. Sentence 2: the u.s. plans have angered the russian government.
[A]: 0


[Q]: Sentence 1: Some women are also concerned that so many women are turning to cosmetic surgery in a quest for bodily perfection. Sentence 2: Some women also express concern about a society in which more people than ever are turning to cosmetic surgery in a quest for bodily perfection.
[A]:
5