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_24273 ( "Round" real, "Circuit" text, "Date" text, "Pole position" text, "Fastest lap" text, "Winning driver" text, "Winning team" text )

### Question ###
Who won when Jamie Green had the best lap?

### Accurate SQL ###

SELECT "Winning driver" FROM table_24273 WHERE "Fastest lap" = 'Jamie Green'