CREATE TABLE table_50734 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Attendance" FLOAT)

What is the result when the week is greater than 7 and the Houston Oilers were the opponent?
SELECT "Result" FROM table_50734 WHERE "Week" > '7' AND "Opponent" = 'houston oilers'
SELECT "Result" FROM "table_50734" WHERE "Opponent" = 'houston oilers' AND "Week" > '7'