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.

[EX Q]: 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.
[EX A]: nursery

[EX Q]: Question: What kind of drug is clozapine? 
 Options:  <0> An anxiolytic <1> An antidepressant <2> An antipsychotic <3> A benzodiazepine <4> A hypnotic
[EX A]: psychology

[EX Q]: Question: In the treatment of heart failure: 
 Options:  <0> Angiotensin receptor blockers (ARA II) have shown superiority over angiotensin-converting enzyme (ACE) inhibitors and should be the first therapeutic option. <1> Aldosterone antagonists have not shown prognostic improvement, being contraindicated in patients with advanced systolic dysfunction and functional grade IV. <2> Beta-blockers have been shown to decrease mortality in patients with decreased ejection fraction. <3> Cardiac resynchronization pacemaker therapy is indicated in patients with systolic dysfunction whenever the QRS is narrow (less than 120 msg). <4> The implantation of automatic defibrillators is contraindicated in patients with ventricular dysfunction, especially if it is caused by ischemia.
[EX A]:
medicine