This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Health care of community & international health, Subject name: Social & Preventive Medicine
[{'content': 'Population covered by a community health centre- \nSelect and explain. \nA. 5000, B. 30,000, C. 1000, D. 100,000', 'role': 'user'}, {'content': 'Answer: D \nExplanation: As on 31 st march 2014 ,5,363 community health centers were established by upgrading the primary health centers,each community health center covering a population of 80,000 to 1.20 lakh(one in each community development block) with 30 beds and specialists in surgery,medicine,obstetrics and gynecology and paediatrics with x-ray and laboratory facilities (refer pgno:907 park 23 rd edition)', 'role': 'assistant'}]