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.

Example Input: Question: What are the main functions of the managers or leaders of an organization ?:
Options: <0> Control, supervision, information and communication. <1> Recruitment, selection, hiring and supervision. <2> Planning, organization, execution / direction and control. <3> Address, evaluation, authorization / denial and communication. <4> Hiring, training, accreditation and approval.
Example Output: nursery

Example Input: Question: The Pearson correlation coefficient:
Options: <0> It is always greater than 1. <1> It is always less than 1. <2> It is between 0 and 1. <3> It is between -1 and 0. <4> It is between -1 and 1.
Example Output: chemistry

Example Input: Question: Beliefs and values, according to the psychology of personality:
Options: <0> Once established, they do not experience changes during the rest of the individual's life. <1> They direct the person towards transcendence, according to Maslow's motivational proposal. <2> They predispose the person to prefer some modes of behavior over others. <3> They impel people towards the defense of human rights. <4> They encourage group development in the face of individual development.
Example Output:
psychology