<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:An investigator conducts a case-control study to evaluate the relationship between benzodiazepine use among the elderly population older than 65 years of age that resides in assisted-living facilities and the risk of developing Alzheimer dementia. Three hundred patients with Alzheimer dementia are recruited from assisted-living facilities throughout the New York City metropolitan area, and their rates of benzodiazepine use are compared to 300 controls. Which of the following describes a patient who would be appropriate for the studys control group?? A: An 80-year-old man with well-controlled hypertension and mild benign prostate hyperplasia who lives in an independent-living community, B: A 64-year-old man with well-controlled hypertension and mild benign prostate hyperplasia who lives in an assisted-living facility, C: A 73-year-old woman with coronary artery disease who was recently discharged to an assisted-living facility from the hospital after a middle cerebral artery stroke, D: A 86-year-old man with well-controlled hypertension and mild benign prostate hyperplasia who lives in an assisted-living facility, E: A 68-year-old man with hypercholesterolemia, mild benign prostate hyperplasia, and poorly-controlled diabetes who is hospitalized for pneumonia,  <response>: This is a case-control study looking at the relationship between benzodiazepine use and Alzheimer dementia in elderly people living in assisted-living facilities. The control group should match the cases those with Alzheimer dementia as closely as possible except for the exposure of interest benzodiazepine use. Therefore, controls should be elderly individuals without Alzheimer dementia living in assisted-living facilities. D: A 86-year-old man with well-controlled hypertension and mild benign prostate hyperplasia who lives in an assisted-living facility 