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: In what kind of tasks do the attentional problems characteristic of attention deficit hyperactivity disorder manifest themselves? 
 Options:  <1> Simple, novel and targeting tasks. <2> Complex, novel and capacity tasks. <3> Simple, routine and selection tasks. <4> Complex, novel and organizational tasks. <5> Complex, routine and surveillance tasks.
