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.

Example Input:  Chris Rock is damn brilliant .
Example Output: Chris Rock

Example Input:  Unite union demands Ed Miliband holds In Out referendum . Caving into unions if he does . Does n't trust ppl if he does n't . Master tactician
Example Output: Ed Miliband

Example Input:  @ rarahsobson @ TrevorMallard @ philiplyth No thats the one John Key would like to give a seat in Parliament
Example Output:
John Key

