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: E. H. is a 64-year-old lady diagnosed with hypertension and assisted by her nurse in the corresponding program. The activities carried out by the nurse are aimed at regulating the exercise and development of the self-care agency of E. H. The lady performs her self-care and regulates the exercise and development of her self-care agency. This organization of care is described by Orem as a system: 
 Options:  <0> Partially compensatory. <1> Support-education. <2> Completely compensatory. <3> Complementation <4> Of shared regulation and development.

Output: nursery


Input: Consider Input: Question: When comparing the characteristics of pragmatic or confirmatory clinical studies with explanatory or exploratory clinical studies, which of the following is an advantage of the former? 
 Options:  <0> Information about subgroups of patients representative of the usual clinical practice. <1> Very homogeneous sample, with little variability. <2> Greater capacity to detect differences in the effectiveness of interventions. <3> Greater internal validity <4> Smaller sample size

Output: medicine


Input: Consider Input: Question: The functional residual capacity is volume: 
 Options:  <0> Residual plus expiratory reserve. <1> Pulmonary after forced expiration. <2> Residual. <3> Maximum that can be inspired. <4> Current plus expiratory reserve.


Output: biology