If Garren Properly Presents the Note to Dexter and Dexter

Multiple Choice

If Garren properly presents the note to Dexter and Dexter simply writes "dishonor" on the note,is there a proper notice of dishonor?

A) No,because the notice does not identify the instrument in question.
B) Yes,because if the word "dishonor" on the instrument is sufficient to constitute notice.
C) No,unless Garren specifically states that he is dishonoring the note.
D) No,because simply writing "dishonor" is insufficient to constitute notice.
E) No,because Garren did not sign his name.