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': 'All are grass root worker&;s except - \nSelect and explain. \nA. Anganwardi workers, B. Traditional bih attendants, C. Village health guide, D. Health assistants', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Village level Village health guide Local dais Anganwadi worker ASHA (refer pgno:902 park 23rd edition)', 'role': 'assistant'}]