Instructions: 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: Question: For the industrial production of tin, the ore is split:
Options: <0> Cinnabar. <1> Blende. <2> Wurtzita <3> Casiterita. <4> Pyrite.
Output:
chemistry