Simon Recently Walked into a Hospital Emergency Room in Florida

Simon recently walked into a hospital emergency room in Florida. He had no identification, and although he didn't appear to be hurt in anyway, he had no idea who he was or where he lived. A check of missing person reports showed that Simon had walked away from his home in Brooklyn ten days earlier. In this case, Simon's symptoms are MOST consistent with

A) dissociative fugue.
B) dissociative amnesia.
C) panic disorder.
D) generalized anxiety disorder.