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: What is onychomycosis ?: 
 Options:  <0> An infection of the oral mucosa and gums of infants produced by Candida albicans. <1> A brain abscess in immunosuppressed caused by Aspergillus spp. <2> An infection of the nails by fungi dermatophytes. <3> A serious variety of acne in which fungal species also participate. <4> A lung infection caused by Pneumocystis jirovecii.
[EX A]: pharmacology

[EX Q]: Question: The gesture imitation test (Berger and Lézine, 1975) is an evaluation tool that is used in childhood, preferably to evaluate: 
 Options:  <0> Laterality <1> The body schema <2> Neural efficiency <3> Muscle tone <4> The motor.
[EX A]: psychology

[EX Q]: Question: A 38-year-old man comes to the nursing consultation and says he has maintained risky sexual practices with a source + HBV. The result of the serology performed is HBsAc> 10mUl / ml. Taking into account the data provided, what intervention is indicated ?: 
 Options:  <0> Immediate administration of the lgHB, initiate HBV vaccination and EpS of safe sex practices. <1> Only immediate administration of the lgHB and EpS of safe sex practices. <2> Put HBV and EpS recall doses of safe sex practices. <3> Start vaccination and EpS of safe sex practices. <4> EpS of safe sex practices.
[EX A]:
nursery