Task: Question Answering
Input (English): Question: If you want to help improve the self-esteem of the patient you are treating, you can: 
 Options:  <1> Use Johari's window to promote self-knowledge. <2> Get the ideal self and the real me not too close. <3> Help him to focus on himself exclusively and not to recognize the influence of external factors. <4> Invite him not to interact with others assertively. <5> Even if the person does not want or has an authentic desire to know himself, he does not affect self-knowledge.
Output (English): 1