Domains: Events_15, Buses_15, Flights_35, Hotels_45

user: I want to find something interesting to do please.

system: Such as what, do you know? And in what city?

user: Some games maybe on the 13th in SF?

system: How about Giants Vs Diamondbacks at Oracle Park, which is on March 13th at 8 pm?

user: Okay, where is that happening and what kind of event is it?

system: It's a baseball game at 24 Willie Mays Plaza.

user: Okay, what else is there? Maybe an electronica concert somewhere?

system: I have 1, which is Electric Feels at August Hall on March 13th and that starts at 7 pm.

user: Okay. I am going to need a bus, too. One ticket on the 12th of this month.

system: Departing from where?

user: From Las Vegas please.

system: I have a bus which leaves at 10:50 am with 0 transfers and it's a $50 fare.

user: Where does it leave from?

system: From Union Plaza.

user: Okay, thanks. What about some roundtrip flights in economy class?

system: Leaving March 12th? And returning when?

user: Leaving the 5th of this month, returning on March 14th.

system: There's an American Airlines flight for $201 leaving at 6:50 am and coming back at 5:25 am.

user: What number of checked bags are permitted?

system: There are 0 checked bags allowed.

user: What's the flight's arrival time?

system: That is at 8:25 am.

user: Okay. I'd like to find a hotel, too.

system: I have 10 hotels. How about Amsterdam Hostel San Francisco, which has a rating of 1 star?

user: How about 3 star hotels?

system: I've got 10 of them. Bei Hotel San Francisco has 3 stars.

user: Great. I'd like to go back and purchase those event tickets please.

system: Confirming 1 ticket on March 13th in San Francisco for Electric Feels.

user: Great. Where is that happening?

system: It's at 420 Mason Street and the ticket has been purchased.

user: Thanks, that's great!

system: You're very welcome.