text: His teachers included Antoine FranÃ ois Marmontel , Albert Lavignac , Ã mile Durand , CÃ sar Franck ( for the organ ) and Jules Massenet ( for composition ) .
simplified: His teachers were Antoine FranÃ ois Marmontel , Albert Lavignac , Ã mile Durand , CÃ sar Franck ( for the organ ) and Jules Massenet ( for composition ) .