Definition: In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
Input: Question: In what disorder is there excessive concern for any mild or nonexistent physical anomaly ?: 
 Options:  <1> Somatization disorder <2> Anorexia nervosa. <3> Anxiety disorder <4> The conversion disorder. <5> Body dysmorphic disorder.
