Domains: Travel_15, Events_25, Hotels_25, Buses_25

user: I'm looking for a Museum that is free to enter.

system: What city are you looking in?

user: I want to find one in NYC.

system: I found 10 attractions you may like. How about the American Museum of Natural History Museum?

user: That sounds good! I'm also looking for a music event on March 10th.

system: There are 10 music events happening then. How about Ben Harper at Pier 17?

user: That sounds good to me.

system: Would you like to purchase tickets now?

user: No, I don't.

system: Is there anything else I can help you with?

user: Yes, I want to find a house to stay at.

system: There are 10 houses for you. There is a house at 100 Greenwich Street with a 4.4 rating.

user: Does the house have laundry service? What is the phone number?

system: Yes, the house has laundry service and the phone number is +1 917-409-0800.

user: That house sounds great.

system: Would you like to make a reservation for the house?

user: No, not right now. What about bus tickets for 3 people going there?

system: Where are you departing from and what date do you want to leave on? How about March 10th?

user: I'm leaving from Washington on this Sunday and I prefer flexible tickets.

system: I found 8 buses for you. There is a bus leaving at 8:10 am and a flexible ticket is $57.

user: That sounds good, that is all I needed.

system: Have a great day.