CREATE TABLE table_name_49 (home_team VARCHAR, date VARCHAR, tie_no VARCHAR)

What is Home Team, when Date is '6 December 1986', and when Tie No is '4'?
SELECT home_team FROM table_name_49 WHERE date = "6 december 1986" AND tie_no = "4"
SELECT "home_team" FROM "table_name_49" WHERE "4" = "tie_no" AND "6 december 1986" = "date"