This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Appendiceal Tumors, Subject name: Surgery
[{'content': 'What is the treatment of appendicular carcinoma 3cm x 2cm in size in 24 year old male? \nSelect and explain. \nA. Right hemicolectomy, B. Appendicectomy, C. Caecal Resection, D. Radiotherapy', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Right hemicolectomy o Has been explained in previous sessions", 'role': 'assistant'}]