CREATE TABLE table_46931 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Record" TEXT, "Game Site" TEXT, "Attendance" TEXT)

Against the Houston Oilers after week 14, what was the result of the game?
SELECT "Result" FROM table_46931 WHERE "Week" > '14' AND "Opponent" = 'houston oilers'
SELECT "Result" FROM "table_46931" WHERE "Opponent" = 'houston oilers' AND "Week" > '14'