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: Dyneins are proteins: 
 Options:  <1> Motorboats <2> Responsible for the dynamism of the extracellular matrix. <3> Exclusive of the cilia. <4> Exclusives of the flagella. <5> Actin type
