In this task, you will be given sentences in which your task is to recognize the name of a person. Note that Twitter names shouldn't be considered as people's names. Although there might be several correct answers, you need to write one of them.

[EX Q]:  " And it 's your voice that 's going to change this country . " — President Obama #OpportunityForAll
[EX A]: President Obama

[EX Q]:  NEW : Boxer- Feinsten water bill stresses conservation , not supply http://t.co/7jTbzriZNl
[EX A]: Boxer- Feinsten

[EX Q]:  Did anyone else notice that the snake Harry Potter set free in the first book / movie turned out to be Nagini ( Voldemort 's snake ) 
[EX A]:
?Harry Potter