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.

Input: Consider Input: Question: A spontaneous process is characterized because:
Options: <0> In isolated systems the entropy decreases (S <0). <1> At constant pressure and temperature, the Gibbs energy decreases (G <0). <2> At constant pressure and temperature, the Helmholtz energy decreases (A <0). <3> At constant volume and temperature, the Gibbs energy increases (G> 0). <4> It is reversible.

Output: pharmacology

Input: Consider Input: Question: The order of the stages of the cell cycle is:
Options: <0> S, G1, Mitosis, G2. <1> G2, G1, S, Mitosis. <2> G1, Mitosis, G2, S. <3> S, G0, Mitosis, G1. <4> G1, S, G2, Mitosis.

Output: biology

Input: Consider Input: Question: One of the following elements of cognitive-behavioral therapy for panic disorder (or panic disorder) has been especially questioned and its utility has been minimized. Indicate which:
Options: <0> Interoceptive exposure. <1> Education. <2> Live exhibition. <3> Training in breathing. <4> Cognitive restructuring.
Output: psychology