I have two references object$1$ and object$2.$ I want to modify these references such that "object$1==$ object$2"$ is true. Which line of code will accomplish this task? $($Select one below$).$

A$.$ objectl.toString$().$equals$($object$2.$toString$())$;

B$.$ object $1==$ object$2$;

C$.$ objectl $=$ object$2$;

D$.$ object $1=$ true;

E$.$ objectl.equals$($object$2)$;