This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Physiology
[{'content': 'Migrating motor complexes are due to which Gastrointestinal hormone? \nSelect and explain. \nA. Gastrin, B. Motilin, C. CCK, D. VIP', 'role': 'user'}, {'content': 'Answer: B \nExplanation: MMC is initiated by motilin, circulating levels of motilin increases at intervals of approximately 90-100 min in the interdigestive state Ref: Ganong 25th ed/page 497', 'role': 'assistant'}]