Michael Andretti ชนะวงจรใด?ไม่จำเป็นต้องใช้ตารางทั้งหมด
Which circuit did Michael Andretti win?It is not neccessary to use all the tables.
 table_name_66:  (circuit [ VARCHAR ] winning_driver [ VARCHAR) ]
SELECT circuit FROM table_name_66 WHERE winning_driver = "michael andretti"