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: Dental
[{'content': 'This type of psoriasis is commonly seen in children and may follow a streptococcal sore throat – \nSelect and explain. \nA. Guttate, B. Stable plaque, C. Pustular, D. Arthropathic', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Guttate psoriasis occurs in children and adults. It is precipitated by URTI (e.g. streptococcal tonsilitis)', 'role': 'assistant'}]