CREATE TABLE table_79952 ("Name" CLOB, "Circuit" CLOB, "Date" CLOB, "Winning driver" CLOB, "Winning constructor" CLOB, "Report" CLOB)

Which circuit did fran ois eysermann win ?
SELECT "Circuit" FROM table_79952 WHERE "Winning driver" = 'françois eysermann'
SELECT "Circuit" FROM "table_79952" WHERE "Winning driver" = 'françois eysermann'