Task: Question Answering
Input (English): Question: Point out the INCORRECT RESPONSE on the psychological treatment protocol for social phobia proposed by D.M. Clark, A. Wells and collaborators: 
 Options:  <1> He resorts frequently to behavioral experiments. <2> It includes the abandonment of security behaviors. <3> It is applied almost always in group format. <4> Use techniques to modify the distorted self-image. <5> The patient is encouraged to ask other people about their beliefs.
Output (English): 3