This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
[{'content': 'All of the following are components of Dane Paicle except - \nSelect and explain. \nA. Surface antigen, B. Core antigen, C. C-antigen, D. Delta antigen', 'role': 'user'}, {'content': "Answer: D \nExplanation: Complete hepatitis B virus or Dane paicle -consist of outer envelope inner core. The genome has a 4 overlapping genes -S gene C gene P gene and X gene. REF:ANANTHANARAYAN AND PANIKER'S TEXTBOOK OF MICROBIOLOGY 9TH EDITION PAGE NO:543 and 544", 'role': 'assistant'}]