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: Physiology
[{'content': 'True about Haemophilia A are all except : \nSelect and explain. \nA. FIT increased, B. PT increased, C. Clotting time is increased., D. Serum levels of factor VIII are decreased.', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B i.e. PT is increased', 'role': 'assistant'}]