instruction:
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.
question:
Question: In a Gram positive pathogen involved in pharyngitis and rheumatic fever: 
 Options:  <0> Staphylococcus aureus. <1> Micrococcus luteus. <2> Moraxella catarrhalis. <3> Haemophilus influenzae. <4> Streptococcus pyogenes.
answer:
biology


question:
Question: Orally administered proton pump inhibitor drugs: 
 Options:  <0> Neutralize hydrochloric acid from gastric secretion. <1> They dye the stools black. <2> They block the histaminergic receptor. <3> They block the gastrin receptor. <4> They require enteric cover.
answer:
medicine


question:
Question: One of the following is NOT a guideline that should guide interventions in Autism Spectrum Disorders. Point out which: 
 Options:  <0> Use personalized teaching programs based on an evolutionary framework. <1> Intervene in a group setting to favor the acquisition of social skills. <2> Intervene in highly structured and predictable contexts. <3> Use learning procedures without mistakes. <4> Favor motivation.
answer:

psychology