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.

Q: Question: A 70-year-old man presented with progressive dyspnea and a non-productive cough several years old. In chest X-ray, pleural plaques are seen in the mediastinal and diaphragmatic pleura. On CT, these plaques are confirmed, also appreciating the presence of reticulonodulillar involvement predominantly in lower fields. Among the following, what attitude would you recommend in the first place? 
 Options:  <0> Complete your smoking history. <1> Inquire about occupational exposure. <2> Request blood tests to rule out eosinophilia. <3> Do complete respiratory functional tests. <4> Propose a transbronchial biopsy.

A: medicine
****
Q: Question: The glomerulonephritis syndrome occurs with: 
 Options:  <0> Oliguria and hematuria. <1> Polyuria and dehydration. <2> Loss of sodium in the urine. <3> Thrombosis and infections. <4> Loss of glucose in the urine.

A: pharmacology
****
Q: Question: The administration of enteral nutrition in bolus is indicated when: 
 Options:  <0> The formula is hyperosmolar. <1> The patient has reflux. <2> The administration is intermittent. <3> Large volumes are administered. <4> The administration is jejunal.

A:
nursery
****