CREATE TABLE table_49391 ("Week" FLOAT, "Date" CLOB, "Opponent" CLOB, "Result" CLOB, "Attendance" FLOAT)

What is the result of the game that was played at Detroit Lions?
SELECT "Result" FROM table_49391 WHERE "Opponent" = 'at detroit lions'
SELECT "Result" FROM "table_49391" WHERE "Opponent" = 'at detroit lions'