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: For which disorder is the technique of fading stimulated frequently used? 
 Options:  <1> Enuresis <2> The selective mutism. <3> Childhood asthma <4> Posttraumatic stress disorder secondary to sexual abuse. <5> The encopresis.
