Task: Question Answering
Input (English): Question: What is the most common course of somatization disorder (DSM-IV-TR)? 
 Options:  <1> It is an acute disease. <2> It is a chronic disease that always remits completely. <3> It is a chronic and fluctuating disease that rarely remits completely. <4> It is very common for a year to pass and the individual suffering from this disorder no longer seek medical help for unexplained somatic symptoms. <5> It is not a fluctuating disease but it is not considered chronic.
Output (English): 3