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: Anatomy
[{'content': 'Small intestine and colon are lined by \nSelect and explain. \nA. Simple squamous epithelium, B. Simple cuboidal epithelium, C. Simple columnar epithelium, D. Stratified squamous epithelium', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]