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: Indicate the correct answer regarding the pancreas:
Options: <0> Your alpha cells secrete insulin. <1> Its F cells produce somatostatin, which accelerates the secretion of glucagon. <2> Your alpha cells secrete glucagon, which increases the concentration of blood glucose. <3> It is an exclusively endocrine gland. <4> Its delta cells secrete pancreatic polypeptide.
[EX A]: nursery

[EX Q]: Question: What kind of image appears when the individual does not fixate his attention on it and, on the contrary, disappears when he concentrates on the experience?
Options: <0> Consecutive images <1> Mnemic images. <2> Hallucinoid images. <3> Abnormal images <4> Parasitic images
[EX A]: psychology

[EX Q]: Question: The spectrum of Circular Discipism of a molecule gives information about:
Options: <0> The isosbestic point. <1> The isoelectric point. <2> Optically active chromophores. <3> Functional groups. <4> Molecular weight.
[EX A]:
chemistry