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 Q]: Question: Point out which of the following is a characteristic of childhood phobias: 
 Options:  <1> They can not be easily eliminated. <2> They are specific to a certain age. <3> They are short-lived. <4> They do not interfere with the child's daily life. <5> They are related to objectively dangerous stimuli.
[EX A]: 1

[EX Q]: Question: Psychotherapeutic treatment in psychotic disorders: 
 Options:  <1> It is impossible because of the serious deterioration of the reality suffered by patients with this type of disease. <2> It is contraindicated. <3> It improves the course of the disease, prevents relapses and improves coping skills and social and work functioning. <4> It does not take into account family intervention, since this type of disorder is often associated with pathological families. <5> It refers to the establishment of training programs in social skills.
[EX A]: 3

[EX Q]: Question: A 25-year-old woman admitted to the hospital with pale skin, fatigue and malaise. It has slightly decreased values ​​of mean corpuscular volume and hemoglobin, 70 μg / dl, 50 μg / dl ferritin, and a significant increase in the HbA2 fraction with normal HbF in hemoglobin electrophoresis. With these data it can be: 
 Options:  <1> Iron-deficiency anemia <2> Anemia of chronic processes. <3> Polycythemia Vera. <4> Beta Thalassemia Minor. <5> Chronic myeloid leukemia
[EX A]:
4