What time does it take off? I need to take preparations.
Hello, I'd like to know the weather in Shanghai next Sunday.
user
It will be from sunny and later cloudy.
assistant
Is there strong wind forecast?
user
It will be south force 2.
assistant
How about the UV intensity?
user
It will be strong that day.
assistant
Okay. Please check the direct flights from Beijing to Shanghai next Sunday, specifically for business class. Is there a suitable flight?
user
There is the Air China CA1519 that departs from T3 of Beijing Capital International Airport and flies to T2 of Hongqiao International Airport.
assistant
How much is a ticket?
user
It's 4,510 yuan for business class.
assistant
Inform Flight departure time 09:30 that morning