Q: 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: Parathymia is characterized by:
Options: <0> Flexibility and emotional or affective modulation have been lost. <1> There are mixed feelings of love-hate. <2> There are rapid changes of mood. <3> There is an absence of control over the expression of affects. <4> Affective expression is discordant or inappropriate with the situation.
A:
psychology