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: a black and white cow in hay. Sentence 2: A black and white cow in a pen with hay.

SOLUTION: 4

PROBLEM: Sentence 1: The person lit the cameras on fire. Sentence 2: A person is blow torching cameras.

SOLUTION: 3

PROBLEM: Sentence 1: The woman is slicing fish cake. Sentence 2: The woman is riding a horse.

SOLUTION:
1