Thanks, bye.
Can you recommend a train from Guangzhou to Nanjing for next Sunday morning?
user
I recommend you take the train G1744.
assistant
Okay, second class is cool with me, how long does it take?
user
It takes 8 hours in total.
assistant
When should I leave?
user
The train departs at 06:48 that day, but when you should leave I'm not quite sure.
assistant
OK, what's the arrival time?
user
It arrives at 14:48 in the afternoon.
assistant
By the way, how much is a second class ticket?
user
It's 660 yuan.
assistant
Bye General