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': 'Most common presentation of peutz jegher syndrome is \nSelect and explain. \nA. Pancreatic Ca, B. Melanoma, C. Intussusception, D. Malabsorption', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Most common presentation of peutz jegher syndrome is intussusception. Mutation is STK 11 mutation.', 'role': 'assistant'}]