Quiz or MCQ

A 25-year-old male patient who is slow moving and has a flat affect is put on fluoxetine (Prozac). Within 2 weeks, the patient is showing greatly increased activity level, flight of ideas, and pressured speech. In this patient, the medication has
A. precipitated a manic episode
B. had a toxic effect
C. had a delayed effect
D. increased depression
E. increased anxiety

Responses are welcome....