The diminished-capacity defense is similar to the defense of insanity in that diminished capacity ________. A. depends on showing that the defendant's mental state was impaired at the time of the crime B. suggests that because of some defect of mental shortcoming, the defendant's capacity to form the actus rea required by a specific crime was impaired C. is built on the recognition that mental condition may not be relevant to specific mental elements of certain crimes or degrees of crime D. results in a finding of not guilty