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: 8-year-old boy who goes to the Emergency Room because he has been bitten by a child while playing, about 6 hours ago. It presents a slight incisocontuse wound on the right forearm. In addition to considering other measures, what antimicrobial would you recommend? 
 Options:  <0> Ciprofloxacin, thinking that the oral flora is composed of mixed flora with predominance of anaerobic flora. <1> Aztreonam, thinking that the oral flora is composed of mixed flora with a predominance of Enterobacteriaceae. <2> Amoxicillin-clavulanate, thinking that the oral flora is composed of mixed flora with a predominance of gram-positive and anaerobic flora. <3> Fluconazole, thinking that the oral flora is composed of mixed flora with predominance of yeasts such as Candida albicans. <4> Metronidazole, thinking that the oral flora is composed of mixed flora with predominance of anaerobic flora.
Example Output: medicine

Example Input: Question: The biological cycle of Trichinella spiralis is of the following type: 
 Options:  <0> Stenoxene <1> Optional. <2> Triheteroxene <3> Autoheteroxene <4> Heterogónico.
Example Output: pharmacology

Example Input: Question: When an enzyme catalyzes a reaction: 
 Options:  <0> It is not modified and can be reused. <1> It does not change, but it loses its activity. <2> It always requires the participation of cofactors. <3> It denatures to facilitate bonding with the substrate. <4> It always requires energy.
Example Output:
biology

