This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
[{'content': 'Pain of ovarian pathology is referred to \nSelect and explain. \nA. Back of thigh, B. Anterior thigh, C. Medial thigh, D. Gluteal region', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Pain of ovarian pathology is referred to the periumbilical (T10-T11) area (due to sensory fibres accompanying sympathetic nerves to aoic plexus) along the cutaneous distribution of obturator nerve on inner aspect of thigh (because obturator neurovascular bundle lie lateral to ovary in ovarian fossa).', 'role': 'assistant'}]