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: The valvulopathy that triggers an overload of volume in both the left atrium and ventricle is: 
 Options:  <1> Mitral stenosis. <2> Mitral insufficiency <3> Aortic stenosis. <4> Aortic insufficiency <5> Tricuspid insufficiency.
