CREATE TABLE table_name_20 (background VARCHAR, result VARCHAR)

What is the Background of the contestant with a Result of 07 fired in task 6 (2009-04-05)?
SELECT background FROM table_name_20 WHERE result = "07 fired in task 6 (2009-04-05)"
SELECT "background" FROM "table_name_20" WHERE "07 fired in task 6 (2009-04-05)" = "result"