CREATE TABLE table_203_694 (id NUMBER, "#" NUMBER, "name" CLOB, "took office" CLOB, "left office" CLOB, "party" CLOB)

who was the only prime minister to be in office three times ?
SELECT "name" FROM table_203_694 GROUP BY "name" HAVING COUNT(*) >= 3
SELECT "name" FROM "table_203_694" GROUP BY "name" HAVING COUNT(*) >= 3