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.

Q:  “ @ Feeney4Batman : How Christopher Pyne can face Parliament after such barefaced lies is a mystery ! #qt #auspol http://t.co/KXbNM77yxI ”

A: Christopher Pyne
****
Q:  After being declared the new leader of the Labour Party , Joan Burton says she feels " very emotional about today "

A: Joan Burton
****
Q:  Bertie Ahern 's last hurrah : the 2007 general election : http://t.co/DANgnVzQ4u

A:
Bertie Ahern
****