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.

[EX Q]: In March 2008 , Rufus Wainwright opened the day at the Opera House Napa Valley .
In March 2008 , Day opened for Rufus Wainwright at the Napa Valley Opera House .
[EX A]: Not paraphrase

[EX Q]: The participants are Argentina , Cuba , Mexico , Nicaragua , Guatemala , Ecuador , Paraguay , Peru & Portugal .
Participants are Argentina , Cuba , Ecuador , Guatemala , Mexico , Nicaragua , Paraguay , Peru & amp ; Portugal .
[EX A]: Paraphrase

[EX Q]: In certain regions , copies of Windows 7 were only activated and could only be sold in a particular region .
In certain regions , copies of Windows 7 were only activated in , and could only be sold in a designated region .
[EX A]:
Paraphrase