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: The system of norms and sanctions that is established in a mandatory way for professionals based on professional ethics behaviors, is called:
Options: <0> Professional bioethics <1> Practical ethics <2> Professional deontology. <3> Professional rights <4> Hierarchical moral code.
Example Output: nursery

Example Input: Question: For classical automaticity theories, what characterizes automatic versus controlled processes ?:
Options: <0> The automatic processes are under control of the person's intentions. <1> Automatic processes consume great attentional capacity. <2> Automatic processes process information only sequentially. <3> Automatic processes consume a lot of time. <4> Automatic processes do not have to access conscious knowledge.
Example Output: psychology

Example Input: Question: Could a glass electrode be used as a reference electrode ?:
Options: <0> Yes, if the glass electrode is a combined electrode. <1> Yes, if a mercury electrode is used as the indicator electrode. <2> No, since the glass electrode is a selective electrode. <3> No, because its foundation is not Nerstian. <4> Yes, if the determination is made in a buffered medium.
Example Output:
chemistry