I want to know the answer to the following question:
How many national parks does Hyderabad have?
All the background I'm provided with is that "Hyderabad has three national parks (Mrugavani National Park, Mahavir Harina Vanasthali National Park and Kasu Brahmananda Reddy National Park), and the Manjira Wildlife Sanctuary is about 50 km (31 mi) from the city.". Is that enough to answer the question?