C. Reading: Bún bò Huế or bún bò is a popular Vietnamese soup containing rice vermicelli (bún) and beef (bò). Bún bò originated in Huế, a former capital of Vietnam. Huế is a city in central Vietnam with the cooking style of the former royal court. The dish is greatly admired for its balance of spicy, sour, salty and sweet flavors and the predominant flavor is that of lemongrass. Compared to phở or bún riêu, the noodles are thicker.Bún bò is commonly served with lime, onions, chili sauce and raw vegetables. Fish sauce and shrimp sauce is added to the soup according to taste. Ingredients might be varied by regions due to their availability. Choose the best answer: 1. According to the passage, what is the special flavors of bún bò Huế? A. lemon B. lemongrass C. fish sauce D. sweet 2. What is the cooking style of Hue cuisine? A. rural B. central C. royal D. urban