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.

[Q]: Question: Within the Psychological Evaluation, the Self Registers, as a strategy to obtain information, how can they be considered? 
 Options:  <0> As a type of Experimental technique. <1> As a type of Self-reports. <2> As a modality of objective techniques. <3> As an Observational technique. <4> As a modality of the Semantic Differential of Osgood.
[A]: psychology


[Q]: Question: In which part of the cell is ribosomal RNA synthesized ?: 
 Options:  <0> Nucleolus <1> Ribosomes. <2> Vacuolas <3> Golgi apparatus. <4> Endoplasmic reticulum.
[A]: chemistry


[Q]: Question: The presence of nonspecific prodromes in a psychotic disorder: 
 Options:  <0> It refers to one of the three phases in which a psychotic episode evolves. <1> It refers to the acute phase. <2> It refers to the recovery phase. <3> It defines the abrupt onset of the first psychotic episode. <4> It is a phase in which the patient does not need treatment.
[A]:
nursery