In the Case of U

In the case of U.S. v. Drayton (2002) , the U.S. Supreme Court ruled that police officers:

A) must notify citizens they have the right to say "no" to a search.
B) must notify a citizen of his/her right against self-incrimination.
C) must notify a citizen of his/her right to an attorney.
D) are not obligated to notify citizens they have a right to say "no" to a search.
E) are not obligated to read citizens their rights prior to arrest.