CREATE TABLE table_204_617 (id NUMBER, "date" CLOB, "opponent#" CLOB, "rank#" CLOB, "site" CLOB, "tv" CLOB, "result" CLOB, "attendance" NUMBER)

was the attendance higher in nebraska or in colorado ?
SELECT "opponent#" FROM table_204_617 WHERE "opponent#" IN ('nebraska', 'colorado') ORDER BY "attendance" DESC LIMIT 1
SELECT "opponent#" FROM "table_204_617" WHERE "opponent#" IN ('nebraska', 'colorado') ORDER BY "attendance" DESC FETCH FIRST 1 ROWS ONLY