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': 'Sigmoid volvulus rotation occurs - \nSelect and explain. \nA. Clockwise, B. Anticlock wise, C. Both clock wise and anti clock wise, D. Axial in direction', 'role': 'user'}, {'content': 'Answer: B \nExplanation: • Sigmoid volvulus is more commonly anticlockwise (can be both clockwise or anticlockwise)\n• Cecal volvulus and small intestine volvulus are mostly clockwise', 'role': 'assistant'}]