Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_201 ( "Round" real, "Grand Prix" text, "Pole Position" text, "Fastest Lap" text, "Winning Driver" text, "Winning Constructor" text, "Report" text )

### Question ###
Who was the winning driver when the pole position was held by Ayrton Senna and the Fastest lap was Michael Schumacher?

### Accurate SQL ###

SELECT "Winning Driver" FROM table_201 WHERE "Pole Position" = 'Ayrton Senna' AND "Fastest Lap" = 'Michael Schumacher'