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: The Nazis increases the longevity of a handgun permit from  to  years. Sentence 2: The Nazis lowered the minimum age to buy a firearm from  to .
answer:
2


question:
Sentence 1: A plane being readied for take-off. Sentence 2: A small turboprop plane being loaded on the tarmac.
answer:
3


question:
Sentence 1: Iran warns against military intervention in Iraq Sentence 2: Explosion near Damascus military airport
answer:

0