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: As inclusion of plasma cells, the presence of: 
 Options:  <0> Pelger-Huët anomaly. <1> Alder-Reilly anomaly. <2> Canes de Auer. <3> Howell's bodies. <4> Russell's bodies.
pharmacology

Question: The main pharmacological treatment for obsessive-compulsive disorder or OCD is: 
 Options:  <0> Dopamine agonists. <1> NMDA receptor blockers. <2> Inhibitors of monoamine oxidase or MAOIs. <3> Selective serotonin or 5-HT reuptake inhibitors. <4> Neuroleptics
psychology

Question: Social phobia is a problem: 
 Options:  <0> Infrequent in the general population (less than 1%). <1> More frequent among the male population than in the female population. <2> More frequent among the female population than the male population. <3> That is given equally in both sexes. <4> More frequent after the 25 years than before that age.

psychology