Task: Question Answering
Input (English): Question: Indicate which of the following statements is correct regarding depression: 
 Options:  <1> In childhood, there is a lower prevalence of dysthymia than of major depression. <2> The prevalence of dysthymia in childhood is higher in girls than in boys. <3> Anhedonia is a minor symptom of depression in childhood and adolescence. <4> Neuroendocrine abnormalities are one of the most important internal factors in the genesis of childhood depression. <5> The prevalence of bipolar disorders is lower in childhood than in adulthood.
Output (English): 5