instruction:
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.
question:
Sentence 1: A black and white dog looking at the camera. Sentence 2: A small black and white goat in a pen looking up at the camera.
answer:
1


question:
Sentence 1: a spokesman for stockwell day was not immediately available for Sentence 2: chinese authorities were not immediately available for comment.
answer:
1


question:
Sentence 1: Close-up of a hummingbird. Sentence 2: A closeup of a hummingbird flying.
answer:

4