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': 'Which of the following waves are seen during meditation? \nSelect and explain. \nA. α, B. β, C. γ, D. δ', 'role': 'user'}, {'content': 'Answer: C \nExplanation: During meditation, the person will be in his atmost concentration. Hence, EEG shows presence of\xa0γ waves (frequency - 60Hz)', 'role': 'assistant'}]