This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
[{'content': 'Baby friendly hospital initiative (BFHI) was launched in: \nSelect and explain. \nA. 1990, B. 1991, C. 1992, D. 1995', 'role': 'user'}, {'content': 'Answer: C \nExplanation: BFHI was launched in 1992 by the UNICEF and was adopted in India in1993. Ref: Nutrition and Child Development, K.E. Elizabeth, 4th edition pg: 1', 'role': 'assistant'}]