CREATE TABLE table_name_84 (week_2_sept_7 VARCHAR2, week_6_oct_5 VARCHAR2)

Which Week 2 Sept 7 has a Week 6 Oct 5 of wake forest (3-1)?
SELECT week_2_sept_7 FROM table_name_84 WHERE week_6_oct_5 = "wake forest (3-1)"
SELECT "week_2_sept_7" FROM "table_name_84" WHERE "wake forest (3-1)" = "week_6_oct_5"