Definition: In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
Input: Question: For the industrial production of tin, the ore is split: 
 Options:  <1> Cinnabar. <2> Blende. <3> Wurtzita <4> Casiterita. <5> Pyrite.
