In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.

Input: Consider Input: Question: A calcium figure of 11 mg / dL (normal less than 10.5 mg / dL) is found in a 30-year-old patient during a routine business examination. The PTH determination was 45 pg / ml (VN 10-55 pg / ml). The story is anodyne, except for the fact that the mother and the paternal grandfather were diagnosed with hyperparathyroidism and intervened, although they remained hypercalcemic. Which test is most useful to confirm the diagnosis? 
 Options:  <0> 25-OH D. <1> 1,25-OH 2D. <2> Calcium / creatinine ratio in urine. <3> Tubular reabsorption of phosphates. <4> PTHrP.

Output: medicine


Input: Consider Input: Question: In studies that use meta-analysis for the systematic review of the results of psychotherapies, which is the most used dependent variable? : 
 Options:  <0> The number of depressive symptoms. <1> The size of the effect. <2> The systematized observation of the therapist. <3> The number of patients that has been cured. <4> The expectations of the patient.

Output: psychology


Input: Consider Input: Question: What is the definition of a fast cycler ?: 
 Options:  <0> The presence of at least four episodes of mood (depressive, manic, or hypomanic) in a period of 12 months. <1> The presence of at least 6 episodes of mood in a period of 6 months. <2> The change from one mood episode to another in a period less than 48 hours. <3> The presence of more than two episodes of mania or hypomania detectable in a month. <4> Patients with Bipolar Disorder I or II with extreme hyperreactivity to minimal stressors.


Output: psychology