This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: general microbiology, Subject name: Microbiology
[{'content': 'Flash process for pasteurisation of milk is \nSelect and explain. \nA. 630C for 15-20sec, B. 720C for 15-20sec, C. 630C for 30minutes, D. 720C for 30min', 'role': 'user'}, {'content': 'Answer: B \nExplanation: For pasteurization of milk with temperatures below 100oC: The milk is heated at either 63oC for 30minutes or 72oC for 15-20seconds followed by cooling quickly to 13oC or lower.By these processes, all non-sporing pathogens such as mycobacteria and salmonella are destroyedRef: Ananthanarayan; 7th edition; Page no: 26', 'role': 'assistant'}]