Given the task definition and input, reply with output. 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.

The easy region of each heavy or variable chain of the immunoglobulin is encoded in several pieces -- known as gene segments ( subgenes ) .
The light region of each immunoglobulin heavy or variable chain is encoded in several pieces -- known as gene segments ( subgenes ) .

Paraphrase