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: Childhood disintegrative disorder is characterized by: 
 Options:  <1> A seemingly normal development during at least the first two years of life. <2> Present only in the female sex. <3> Do not affect the intellectual capacity of people who suffer from it. <4> Does not affect the communication skills of the person. <5> A developmental delay evident from birth.
Example Output: 1

Example Input: Question: Which of the following antifungals is used in the treatment of invasive aspergillosis and severe candidiasis including Candida krusei and Candida glabrata ?: 
 Options:  <1> Voriconazole <2> Miconazole <3> Ketoconazole <4> Fluconazole <5> 1 and 3 are correct.
Example Output: 1

Example Input: Question: As a health professional, you must have communicative qualities / abilities. Based on the following dialogue, identify what the nurse does: Patient - I do not know what they are going to do to me, I am afraid that something goes wrong in the operation. Nurse - Do not worry, calm down, you will see how everything will turn out well. 
 Options:  <1> It is receptive and encourages the communication of more concrete aspects. <2> It is giving false assurances, offers reassuring answers without reasonable basis. <3> The nurse uses the technique of pointing. <4> It is transmitting the nurse's own safety. <5> It is addressing the patient's anxiety.
Example Output:
2