Which classes when inserted into the blank do not allow this code to compile? (Choose two.) 

A. FileNotFoundException

B. NumberFormatException

C. Exception

D. Error

E. Throwable

F. RuntimeException

import java.io.*; class Music { void make() throws IOException { throw new Unsupported Operation Exception (); } } public class Sing extends Music { public void make () throws } } { System.out.println("do-re-mi-fa-so-la-ti-do");