When Dr Callum Points Out Dylan's Pattern of Avoiding Therapy Sessions

When Dr. Callum points out Dylan's pattern of avoiding therapy sessions, Dylan becomes angry and accuses Dr. Callum of being controlling and demeaning. He threatens to quit therapy if Dr. Callum doesn't quit treating him "the same way my father did." Dr. Callum is able to show Dylan that he is experiencing

A) positive transference.
B) negative transference.
C) countertransference.
D) free association.
E) bound association.