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.
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Question: Sentence 1: A beauty contest to be held in Italy next week may be the first for pixel-perfect pin-ups. Sentence 2: A new beauty contest kicking off in Italy next week will give pixel-perfect pin-ups the chance to steal sultry Sophia's sex-symbol status.

Answer: 3


Question: Sentence 1: A dog emerges form the water with a stick in its mouth. Sentence 2: A dog runs toward the camera with a stick in its mouth.

Answer: 2


Question: Sentence 1: Los Angeles airport worker charged with making 9/11 threats Sentence 2: Los Angeles airport worker charged over 9/11 threats

Answer:
5