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': "True statement regarding management of ileocecal Crohn's disease is: \nSelect and explain. \nA. Avoid antibiotics, B. Avoid steroids in first week, C. 5-ASA reduces small bowel obstruction, D. Cholestyramine improves diarrhea, worsens steatorrhea", 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. (c) 5-ASA reduces small bowel obstruction* Sulphasalazine can reduce activity of CD in small bowel at terminal ileum.* Cholestyramine has nothing to do with diarrhea of CD. Only ASA can reduce the diarrhea.', 'role': 'assistant'}]