OK, are there still any first class tickets? How much is it?
Hello, I am going from Nanjing to Chengdu on business. Is there any train next Wednesday morning?
user
Would you like high-speed train or bullet train?
assistant
Bullet train. Can you recommend one?
user
I recommend you take the bullet train D353 from Nanjingnan to Chengdudong.
assistant
Inform Train ticket price 920.0 yuan