CREATE TABLE table_203_591 (id NUMBER, "high school" CLOB, "join\ year" CLOB, "from" CLOB, "left" CLOB, "league left to" CLOB)

which high school left the same year as fenton high school ?
SELECT "high school" FROM table_203_591 WHERE "high school" <> 'fenton' AND "left" = (SELECT "left" FROM table_203_591 WHERE "high school" = 'fenton')
SELECT "high school" FROM "table_203_591" WHERE "high school" <> 'fenton' AND "left" = (SELECT "left" FROM "table_203_591" WHERE "high school" = 'fenton')