Domains: Buses_23, Events_23

user: Hi there, could you help me purchase some economy extra bus tickets please?

system: Where do you plan to depart from and how many tickets are you looking for?

user: I will be travelling in a group of two to Portland, OR.

system: I see, where and what time do you plan to depart, and where to you plan to travel to?

user: I will be departing to Vancouver on the 11th of this month at quarter past 6 in the evening.

system: Please confirm your reservation for 2 economy extra tickets from Portland to Vancouver on March 11th at 6:15 pm.

user: Sure, this is fine with me.

system: Sorry, I was not able to purchase the tickets for you, would you like one which departs at 6:20 pm which will cost you $47 instead?

user: Sure, that is fine with me too.

system: Your reservation has been made.

user: May I know which station will I be arriving at?

system: You will be arriving at Pacific Central Station.

user: Sure, are there any Zz Top events happening in that area on the 13th of this month which can accommodate 4 people?

system: Please confirm your reservation for 4 tickets for the Zz top event on March 13th in Vancouver.

user: Sorry, could you change the event to Last Dinosaurs for 1 instead?

system: Sure, please confirm your reservation of 1 ticket to the Last Dinosaurs event.

user: Sure, may I know where does the event take place at?

system: Your reservation has been made! The event is held at Imperial Vancouver.

user: Sure, that is all the help I need. Thank you!

system: No worries, have a great day ahead!