Question: The 2012 Aircel Chennai Open was a 2012 ATP World Tour tennis tournament, played on outdoor hard courts, doubles title went to the Indo-Serb pair of Janko Tipsarević, and which Indian professional tennis player, born on 17 June 1973?
{'answer': 'Leander Adrian Paes', 'supporting_facts': [['2012 Aircel Chennai Open', 7], ['Leander Paes', 0]]}