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: Which of the following criteria is a predictor of long-term success in exposure therapy to phobic disorders ?: 
 Options:  <1> Let the intensity of fear be intermittent. <2> That the phobia is of recent appearance. <3> That improvement occurs after the first exhibitions. <4> That there is previous experience of psychological treatment. <5> Let the patient be aware of the irravability of their fears.
