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 use of intonation changes and emphasis to add meaning to speech is called: 
 Options:  <1> Alexitimia. <2> Tonality. <3> Rhythmicity <4> Melody. <5> Prosody.
