Question: The 2015 Bahrain GP2 Series round was a pair of motor races held on 18 and 19 April 2015 at the Bahrain International Circuit in Sakhir, Bahrain, Racing Engineering professional driver Alexander Rossi came in which rank?
{'answer': 'third', 'supporting_facts': [['2015 Bahrain GP2 Series round', 3], ['Alexander Rossi', 0]]}