TASK DEFINITION: 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.
PROBLEM: Sentence 1: Yes, they are both different. Sentence 2: Opinions are different.

SOLUTION: 1

PROBLEM: Sentence 1: Red panda‚Äôs short-lived zoo escape Sentence 2: India‚Äôs march to Mars

SOLUTION: 0

PROBLEM: Sentence 1: A potted plant in sunlight from a window. Sentence 2: A potted plant with only a few sprouting.

SOLUTION:
3