This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Gastrointestinal System, Subject name: Physiology
[{'content': 'Colipase acts with: \nSelect and explain. \nA. Lipoprotein lipase, B. Pancreatic lipase, C. Gastric lipase, D. Salivary lipase', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Pancreatic juice contains lipase, colipase, phospholipase A & B Colipase: Facilitates the action of lipase Prevents inactivation of lipase by bile salts', 'role': 'assistant'}]