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.

Example Input: Question: A 70-year-old woman with a history of hypertension and moderate heart failure attended the clinic due to a persistent and dry cough that started as a sensation of itching in the throat. In the analytical hyperkalemia is observed. What is the drug suspected of causing the clinical and analytical alteration of the patient? 
 Options:  <0> Hydrochlorothiazide. <1> Bisoprolol. <2> Furosemide. <3> Enalapril <4> Hydralazine
Example Output: medicine

Example Input: Question: In relation to the administration of non-opioid analgesics, the recommendations listed below must be considered, EXCEPT: 
 Options:  <0> Do not administer acetylsalicylic acid to children or adolescents. <1> Take the medication with food and plenty of fluids to prevent gastric discomfort. <2> Report a history of bleeding disorders. <3> Adjust the dosage in 600 mg / 24 hours. <4> Keep appointments scheduled for kidney and liver function tests.
Example Output: nursery

Example Input: Question: Which of the following signs is characteristic of a patient with left heart failure ?: 
 Options:  <0> Rattles. <1> Increased blood pressure. <2> Decrease in weight <3> Ascitis <4> Bradycardia
Example Output:
nursery