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: Medicine
[{'content': 'A 28-year-old woman having limited cutaneous scleroderma for the last 10 years complains of shortness of breath for last one month. Pulmonary function tests (PFT) are as follow -What is the most likely diagnosis in this case? \nSelect and explain. \nA. Interstitial lung disease, B. Pulmonary artery hypertension, C. Congestive heart failure, D. Bronchiectasis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]