Got it. Thanks, bye.
Hi, I'm going to Shenzhen for business next week. Is there any train I can take?
user
From where do you want to travel?
assistant
I'll leave from Shanghai.
user
What day are you leaving?
assistant
Next Saturday afternoon.
user
Would you prefer a bullet train or a high-speed train?
assistant
High-speed train.
user
Then you can take G99.
assistant
I want a first class seat. When does the train leave?
user
It leaves at 14:10 that day.
assistant
And when does it arrive?
user
It arrives at 22:08 that day.
assistant
How long does the journey take?
user
It takes 7 hours and 58 minutes.
assistant
Bye General