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.

[EX Q]:  Greeting colleague Sarah Teather & the @ shelter team at @ CommunitiesUK to receive petition against revenge eviction http://t.co/c8UNmWwt1d
[EX A]: Sarah Teather

[EX Q]:  Speaking with Waleed Aly on @ RadioNational at 6 : 10pm . Tune in .
[EX A]: Waleed Aly

[EX Q]:  " Manufacturing is adding jobs for the first time since the '90s . " — President Obama #OpportunityForAll
[EX A]:
President Obama