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.

 Great piece by Christine Milne in today 's Mercury . People need to realise that the Liberal party plan to log . . . http://t.co/NRcHJlcvs1
Christine Milne

 At Lowy Institute with Julie Bishop to launch Australia 's new approach to Economic Diplomacy .
Julie Bishop

 #IfTheyGunnedMeDown challenges representations of black men : ' We saw it with Trayvon . We see it again w Mike Brown ' http://t.co/iq9glnVNCh

Mike Brown