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: Question linked to image nº7 A 31-year-old patient, with no previous history of interest, consulted due to muscle weakness of a few months of evolution that has progressively made it difficult for her to go up and down stairs. Physical examination is notable for the desquamative papuloerithematous lesions seen in the figure. To achieve the diagnosis, a muscle biopsy is performed, among other tests, which can be seen in the figure. What do you think is the most likely diagnosis? 
 Options:  <1> Vasculitis type panarteritis nodosa. <2> Systemic lupus erythematosus. <3> Dermatomyositis <4> Myositis with inclusion bodies. <5> Sarcoidosis
Example Output: 3

Example Input: Question: On what model are the intervention programs most successful in the early treatment of childhood autism based? 
 Options:  <1> In the applied analysis of behavior. <2> In the neomediational behaviorism. <3> In the theory of social learning. <4> In Lacanian psychoanalysis. <5> In the theory of attachment.
Example Output: 1

Example Input: Question: The biological cycle of Trichinella spiralis is of the following type: 
 Options:  <1> Stenoxene <2> Optional. <3> Triheteroxene <4> Autoheteroxene <5> Heterogónico.
Example Output:
4