instruction:
In this task you are given a sentence pair from wikipedia that have high lexical overlap. If the sentences have the same meaning and are just paraphrases of each other label them as "Paraphrase" , if not label them as "Not paraphrase". The two sentences are seperated by a new line.
question:
Massachusetts is represented in the United States Senate by senior senator Elizabeth Warren and junior senator Ed Markey .
Massachusetts is represented in the United States Senate by Senator Elizabeth Warren and Junior Senator Ed Markey .
answer:
Paraphrase


question:
According to `` Forbes '' , Gates was ranked as the fourth most powerful person in the world in 2012 , up from fifth in 2011 .
According to `` Forbes '' , Gates was classified as the fifth most powerful person in the world in 2012 , ranked fourth in 2011 .
answer:
Not paraphrase


question:
ITSEC has been replaced largely by Common Criteria , which provides similarly defined evaluation levels and implements the objective of the evaluation concept and the security target document .
The ITSEC has been largely replaced by Common Criteria , which provides similarly-defined evaluation levels and implements the target of evaluation concept and the Security Target document .
answer:

Paraphrase