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.
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Question:  Justin Bieber Supra TK Society Purple Leather Shoes Cheap Sale http://t.co/jVMXDWTf # voucher # coupon

Answer: Justin Bieber


Question:  Buxton FC chairman says Scott Maxfield 's original appointment as Buxton boss had been an '"' open-ended arrangement , to see how things went . '"'

Answer: Scott Maxfield


Question:  Tennis : Australian Open 2012 : Andy Murray hoping grand slam consistency can break his duck http://t.co/psU3P5DL

Answer:
Andy Murray