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: Psychiatry
[{'content': 'Hallucinations which arises when a patient is falling asleep - \nSelect and explain. \nA. Hypnagogic hallucination, B. Hypnopompic hallucination, C. Non specific hallucinations, D. Jactatio nocturna capitis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Hallucinations just before falling asleep → hypnagogic hallucinations.\nHallucinations just before awakening →hypnopompic hallucinations.', 'role': 'assistant'}]