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.

Sentence 1: Another shooting linked to the spree occurred Nov. 11 at Hamilton Central Elementary in Obetz, about two miles from the freeway. Sentence 2: The latest shooting linked to the spree was a Nov. 11 shooting at Hamilton Township Elementary School in Obetz, about two miles from the freeway.
5

Sentence 1: A woman is feeding an aardvark. Sentence 2: A woman is chopping up garlic.
0

Sentence 1: A woman posing in front of an apartment building in the snow. Sentence 2: A woman stands in front of a building in the snow.

4