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 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.

Ex Output:
nursery


Ex Input:
Question: A potential receiver: 
 Options:  <0> It is produced by the opening of voltage-dependent channels. <1> Increase its frequency if the intensity of the stimulus increases. <2> It occurs after the binding of the neurotransmitter to the postsynaptic receptor. <3> They occur if the trigger threshold is exceeded. <4> It can be exciter or inhibitor.

Ex Output:
biology


Ex Input:
Question: A positive coagulase test is typical of: 
 Options:  <0> Staphylococcus aureus. <1> Staphylococcus epidermidis. <2> Haemophilus influenzae. <3> Neisseria meningitidis. <4> Escherichia coli

Ex Output:

biology