Task: Text Categorization
Input (English): Question: What mental disorder is defined by the presence of binge eating together with the use of inappropriate compensatory methods to avoid weight gain? 
 Options:  <0> Anorexia Nervosa without amenorrhea. <1> Binge eating disorder. <2> Bulimia nervosa. <3> Obesity. <4> Compulsive dining
Output (English): psychology