Consider the Statement Below

Consider the statement below:
StringBuilder sb1 = new StringBuilder("a toyota") ;
Which of the following creates a String object with the value "toy"?

A) String res = sb1.subString(2,5) ;
B) char dest[] = new char[sb1.length() ];
Sb1) getChars(2,5,dest,0) ;
String res = new String(dest) ;
C) char dest[] = new char[sb1.length];
Dest = sb1.getChars(2,5) ;
String res = new String(dest) ;
D) char dest[] = new char[sb1.length() ];
Dest = sb1.getChars(0,3) ;
String res = new String(dest) ;