CREATE TABLE table_68806 ("Date" TEXT, "Visiting Team" TEXT, "Final Score" TEXT, "Host Team" TEXT, "Stadium" TEXT)

Who was the host team at Candlestick Park?
SELECT "Host Team" FROM table_68806 WHERE "Stadium" = 'candlestick park'
SELECT "Host Team" FROM "table_68806" WHERE "Stadium" = 'candlestick park'