Task: Text Categorization
Input (English): Question: Point out the correct answer regarding therapy for Rehm's depression: 
 Options:  <0> It focuses on three processes: self-tracking, self-esteem and self-reinforcement. <1> It has no empirical evidence to be considered well-established treatment. <2> Each of its components separately have been shown to be as effective as the complete treatment. <3> It presents a strong cognitive component. <4> It has been shown superior to interpersonal therapy and problem solving.
Output (English): psychology