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: Pediatrics
[{'content': 'Giant platekets are seen in all these conditions except \nSelect and explain. \nA. Bernard Soulier syndrome, B. Glanzmann thrombasthenia, C. May Heggalin anamoly, D. Gray platelet syndrome', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Glanzmann thrombasthenia is associated with normal sized platelets. Rest are associated with giant platelets.', 'role': 'assistant'}]