CREATE TABLE table_203_377 (id NUMBER, "rank" NUMBER, "nation" CLOB, "gold" NUMBER, "silver" NUMBER, "bronze" NUMBER, "total" NUMBER)

the team with the most gold medals
SELECT "nation" FROM table_203_377 ORDER BY "gold" DESC LIMIT 1
SELECT "nation" FROM "table_203_377" ORDER BY "gold" DESC FETCH FIRST 1 ROWS ONLY