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': 'Anxiety neurosis is manifested by - \nSelect and explain. \nA. Difficulty in breathing, B. Complete consciousness, C. Negative thinking, D. All', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Psychological symptoms of anxiety\n\nCognitive :- Poor concentration, distractibility, negative automatic thought\nAffective :- Fearfulness, irritability, apprehension, sense of impending doom\nOther :- Derealization, depersonalization, insomnia, normal consciousness', 'role': 'assistant'}]