Accused persons have the right to
a. refuse to appear in court.
b. hear exactly what they are being accused of.
c. move their trials to another state.
d. request a jury that favors their side in the case.

B. because they have to charge you or you can leave. The key words to ask when being held is am I free to go. If the cops place you under arrest they have a certain time period to charge you and tell you what your being charged with