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: The bodily delusion idea is defined as:
Options: <0> Delusional idea whose main content refers to the functioning of one's own body. <1> Delusional idea that the subject has lost or will lose all or almost all his physical possessions. <2> Ideal delirious in which the feelings, impulses, thoughts or acts are lived as if they were not their own and were imposed by some external force. <3> Delusional idea whose content implies an exaggerated assessment of personal importance, power, knowledge or identity. <4> Delusional idea about the non-existence of the self.
answer:
psychology

question:
Question: For the analysis of traces of inorganic constituents, in samples of organic nature, a preliminary treatment of the sample is needed, which normally consists of:
Options: <0> Dissolve the sample in cold water. <1> Dissolve the sample in hot water. <2> Dissolve the sample between 30 and 70 C. <3> Heat the sample between 400 and 700 C. <4> Heat the sample in 0.1 M hydrochloric acid.
answer:
chemistry

question:
Question: In the most general case, the wave function of a quantum mechanical system:
Options: <0> It is defined for each electron and only depends on the coordinates of that electron. <1> It depends on the spatial coordinates of all the particles that make up the system and time. <2> It never depends on time. <3> It is found as a solution to the equations of motion proposed by Newton. <4> It can always be decomposed into sum of equations for each of the particles that make up the system.
answer:
chemistry