Question: Martina Hingis and Sania Mirza won what competition?
Answers:
answer_text: 2015 BNP Paribas Open – Women's Doubles
answer_text: 2015 China Open – Women's Doubles
answer_text: 2015 Wimbledon Championships – Women's Doubles
answer_text: 2015 US Open – Women's Doubles
answer_text: 2016 St. Petersburg Ladies' Trophy – doubles
answer_text: 2015 Miami Open – Women's Doubles
answer_text: 2015 Guangzhou International Women's Open – doubles
answer_text: 2015 WTA Finals – doubles
answer_text: 2015 Family Circle Cup – doubles
answer_text: 2016 Brisbane International – Women's Doubles
answer_text: 2015 Wuhan Open – doubles
answer_text: 2016 Australian Open – Women's Doubles
answer_text: 2016 Internazionali BNL d'Italia – Women's Doubles