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: When a person speaks a lot spontaneously, quickly, it is difficult to interrupt and does not end his sentences for a kind of urgent need to communicate something, is likely to present the disorder of thought called: 
 Options:  <1> Schizoafasia. <2> Speech pressure <3> Perseveration <4> Tangeciality <5> Circumstantiality
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
2