You need to describe how Psychotherapy can be used to help patients cope and deal with diagnosis of dementia. You should write how it can help the family of the patient, as often times the impaired memory and cognitive thinking of the patient suffering from dementia, is more hard on the family than the patient. So please describe how psychotherapy approaches can be used to help them emotionally cope with it.
Also you need to write 5 Psychotherapeutic questions you think is important to ask the patient. These questions should not be generic (so it should not be about age, gender, or tell me about your childhood) but it should be specific questions that would be important to ask from the perspective of Psychotherapy.