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:  Surprised that AlSharqiya TV has put on qussat arba ' eeniyat Imam AlHussain ( as ) ! Masha ' Allah .
Example Output: Imam AlHussain

Example Input:  Statement by Prime Minister of Malaysia , Dato ' Seri Najib Razak on #MH17 Incident http://t.co/fqjkS5xIbX
Example Output: Najib Razak

Example Input:  @ danylmc Can we please roll footage of the all the nice things John Key had to say about Winston in 2008 and 2011 ? #ManofPrinciple
Example Output:
John Key