CREATE TABLE table_17523 ("Round" FLOAT, "Date" CLOB, "Grand Prix" CLOB, "Circuit" CLOB, "125cc winner" CLOB, "250cc winner" CLOB, "MotoGP winner" CLOB, "Report" CLOB)

Who is the 125cc winnder for the Phillip Island circuit?
SELECT "125cc winner" FROM table_17523 WHERE "Circuit" = 'Phillip Island'
SELECT "125cc winner" FROM "table_17523" WHERE "Circuit" = 'Phillip Island'