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: What do behavioral treatments for major depressive disorder have in common?
Options: <0> The use of exposure techniques to stressful situations. <1> The main objective of modifying maladaptive beliefs and assumptions that make a person vulnerable to depression. <2> Which are unstructured therapies and without a limited number of sessions. <3> The main objective of increasing the positive reinforcement received by the depressed person. <4> The main objective of relating depression to problematic interpersonal situations.
psychology

Question: In the translation of prokaryotes, the first tRNA:
Options: <0> It is introduced in site A. <1> Join a methylated amino acid. <2> It is accompanied by the IF2 factor. <3> It is paired with a UGA start codon. <4> Always join serina.
biology

Question: A 58-year-old patient diagnosed with chronic myeloid leukemia. The most indicated treatment would be:
Options: <0> Interferon. <1> Hydroxyurea <2> Imatinib. <3> Rituximab <4> Busulfan.
pharmacology