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: Surgery
[{'content': 'Periampullay carcinoma feature is - \nSelect and explain. \nA. Early jaundice, B. Late jaundice, C. Hemolytic jaundice, D. No jaundice', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Early jaundice", 'role': 'assistant'}]