CREATE TABLE table_22895 ("No." FLOAT, "#" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production code" TEXT, "U.S. viewers  ( million ) " TEXT)

What is the production code of the title 'secret weapons'?
SELECT "Production code" FROM table_22895 WHERE "Title" = 'Secret Weapons'
SELECT "Production code" FROM "table_22895" WHERE "Title" = 'Secret Weapons'