This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Small & Large Intestine, Subject name: Surgery
[{'content': 'X-ray of a person presenting with intestinal obstruction is shown below. It is taken in which view? \nSelect and explain. \nA. X-ray abdomen erect, B. X-ray abdomen left lateral, C. X-ray in prone position, D. X-ray in right lateral decubitus', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) X-ray abdomen erect* The film shows X-ray abdomen erect -- with multiple air fluid levels showing small intestinal obstruction.', 'role': 'assistant'}]