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'.

Example Input: Question: What do we mean when a doctor believes firmly in his treatment, even though controlled studies have proven ineffective, the results obtained with it will be better, his patients will be better, and will have more patients? 
 Options:  <1> The opposing process of Solomon. <2> The floor effect. <3> The Asher Paradox <4> The effect of contemplation of Prochaska. <5> The theory of the control door.
Example Output: 3

Example Input: Question: The corpuscles of Pacini: 
 Options:  <1> They are innervated by unmyelinated fibers. <2> They are mechanoreceptors of slow adaptation. <3> They have small receptor fields. <4> They are located in deep areas of the dermis. <5> They are thermoreceptors.
Example Output: 4

Example Input: Question: A program of Health Education (EpS) is organized for women in the climacteric stage. One of the sessions aims to know how they are living this stage and how it is affecting them personally and family. The most appropriate EpS technique is: 
 Options:  <1> Grating. <2> Brainstorming. <3> Phillips 6/6. <4> Fotopalabra <5> All are adequate.
Example Output:
5