Domains: Travel_13, Buses_23

user: Can you show me some interesting attractions?

system: What city would you like me to look in?

user: Somewhere in the Philadelphia area.

system: Would you like a tourist attraction, like Art Museum Steps.

user: Maybe, are there others?

system: There's a museum called Barnes Foundation.

user: Is it free to visit? Also how child-friendly is it?

system: It's a good place for kids and its free to visit.

user: Okay. Any others?

system: If you would like to visit a park there's Bartram's Garden.

user: Okay. I also want to find a bus to go there.

system: Where from and when did you want to leave?

user: From Washington next Wednesday.

system: I found 8 buses. There's one leaving at 7:10 am. The economy ticket is $23.

user: That works for me.

system: Shall I buy the ticket?

user: Yes please. That would be great.

system: How many tickets did you want?

user: I'll need four tickets.

system: Please verify: You want 4 economy tickets for the bus from Washington to Philadelphia on March 6th at 7:10 am.

user: That's right. What station does it leave from and what station does it arrive at?

system: It leaves from Union Station and arrives at Intercity Terminal. Your tickets are confirmed.

user: Thanks! That's all for now.

system: Have a good day.