In a Trial, If the Judge Reports That There Is

In a trial, if the judge reports that there is a "hung" jury, the judge simply means that:

A) The jury required the defendant to be retried.
B) The jury wanted the punishment of the defendant to be a public hanging.
C) The jury could not reach a verdict.
D) The jury decided they did not have enough evidence and requests the trial to begin over so enough evidence can be produced.
E) The jury was needing to talk to the judge in chambers to discuss the issues.