Table schema:
CREATE TABLE table_1137702_3 (winning_driver VARCHAR, pole_position VARCHAR, fastest_lap VARCHAR)

Question: Who was the winning driver when the pole position was held by Ayrton Senna and the Fastest lap was Michael Schumacher?
SQL: SELECT winning_driver FROM table_1137702_3 WHERE pole_position = "Ayrton Senna" AND fastest_lap = "Michael Schumacher"