Question: Who was the general classification leader when the young rider classification leader was Salvatore Commesso and the winner was Erik Dekker?
Schema: create table table_2267345_2 (general_classification varchar, young_rider_classification varchar, winner varchar, PRIMARY KEY (general_classification))
SQL: select general_classification from table_2267345_2 where young_rider_classification = "salvatore commesso" and winner = "erik dekker"