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': 'Which appendix pain is referred to suprapubic region with pain on internal rotation of hip \nSelect and explain. \nA. Pre ileal, B. Pelvic, C. Post ileal, D. Paracolic', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Answer- B. PelvicPelvic appendicitis can present withAbsence of abdominal wall rigidity and tendernessTenderness in retrovescial pouchHypogastric or suprapubic painObturator sign: pain on internal rotation of the hip', 'role': 'assistant'}]