What is the total amount of money requested for three persons? | Sorry, which three persons do you want? | The three persons are Francesco Postiglione, Leonardo Binchi and Fabrizio Buonocore
SELECT sum ( T1.Money_Requested )  FROM entrepreneur AS T1 JOIN people AS T2 ON T1.People_ID   =   T2.People_ID WHERE T2.Name =  "Francesco Postiglione" or  T2.Name = "Leonardo Binchi" or  T2.Name =  "Fabrizio Buonocore"
total amount of money requested for specific persons refers to SUM(Money_Requested); specific persons identified by names 'Francesco Postiglione', 'Leonardo Binchi', 'Fabrizio Buonocore';