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: Physiology
[{'content': 'Which of the following hormones stimulates gastric emptying _________ \nSelect and explain. \nA. Gastrin, B. Secretion, C. CCK, D. Gastric inhibitory peptide', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Gastrin\xa0stimulates gastric emplying.\nCCK, secretin, gastric inhibitory peptide (GIP) inhibits\xa0gastric emptying.', 'role': 'assistant'}]