CREATE TABLE "los_angeles_try_out" (
  "year" real,
  "award_ceremony" text,
  "category" text,
  "nominee" text,
  "result" text
);

Question: Which category was william ivey long a nominee and nominated in?
SQL: SELECT "category" FROM "los_angeles_try_out" WHERE "result"='nominated' AND "nominee"='william ivey long';