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'.

Ex Input:
Question: The fear or belief of suffering an important disease, which arises in the subject from the erroneous interpretation of their bodily symptoms, is the nuclear characteristic of: 
 Options:  <1> The conversion disorder. <2> Hypochondria. <3> Panic disorder <4> The Depression <5> Somatization

Ex Output:
2


Ex Input:
Question: The oppressive / tightening pain, of light to moderate intensity, of bilateral localization and that does not worsen with routine physical activity, is what occurs in: 
 Options:  <1> Pelvic pain <2> The burnout. <3> Asthma. <4> Irritable bowel syndrome. <5> Tension headache.

Ex Output:
5


Ex Input:
Question: 54-year-old man who comes to review in his company. A body mass index of 32.8 kg / m2 and fasting blood glucose of 138 mg / L are detected. One month later, glycemia 130 mg / dL. What therapeutic recommendation would you make in the first place? 
 Options:  <1> Administration of metformin. <2> Prescribe a sulfonylurea. <3> Behavioral changes: Diet and physical exercise. <4> Insulin before each meal. <5> Take acarbose at night, before going to bed.

Ex Output:

3