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:  Just seen Poland 's minister for digital Rafal Trzaskowski to discuss Digital Single Market & cyber security
Example Output: Rafal Trzaskowski

Example Input:  EXCLUSIVE : Yaya Toure 's Facebook status . http://t.co/Yud8ihqkKB
Example Output: Yaya Toure

Example Input:  " Our businesses have now added nearly 10 million new jobs over the past 52 months . " — President Obama
Example Output:
President Obama