I'd like to travel business class.
Hi, I'm going to Hangzhou next Thursday to run some errands. Please check if there are any suitable flights from Shenzhen.
user
Sure. Do you prefer to travel in economy class or business class?
assistant
Inform Flight flight information HU7393 of Hainan Airlines from Terminal 3 of Bao'an International Airport to Terminal 3 of Xiaoshan International Airport