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 is a stage of intuitive thought appearance in the jean-Piaget scheme - \nSelect and explain. \nA. Sensorimotor, B. Concrete, C. Preoperational stage, D. Formal operations stage', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Primitive (intuitive) thinking occurs in preoperational stage of intellectual development stages by Jean Piaget', 'role': 'assistant'}]