CREATE TABLE table_78397 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" FLOAT, "Time" TEXT, "Location" TEXT)

What is the method where there is a loss with time 5:00?
SELECT "Method" FROM table_78397 WHERE "Res." = 'loss' AND "Time" = '5:00'
SELECT "Method" FROM "table_78397" WHERE "Res." = 'loss' AND "Time" = '5:00'