Domains: Flights_15, Hotels_15

user: I'm looking for one way flights leaving on the 11th.

system: Where would you like to fly from and what is your destination.

user: I'd like to travel from Philadelphia to London, England.

system: I have found an American Airlines flight leaving at 10:10 am. It has 1 stop and a ticket costs $359.

user: I like the sound of this flight.

system: Would you like help with anything else?

user: Yes I'd like to go ahead and book the ticket please.

system: Okay so you'd like to book 1 economy ticket on an American Airlines flight from Philadelphia to London on March 11th.

user: Yes that's correct. When does the outbound flight arrive.

system: Your ticket has been confirmed. Your flight arrives at the destination at 3:14 am.

user: I'd also like to find a hotel room while I'm there.

system: There are 10 hotels that meet your criteria. How about 45 Park Lane. It has a 5 star rating.

user: Are there any other hotels available?

system: How about the ABC Hyde Park Hotel? It has a 3 star rating.

user: How much does it cost per night?

system: It is $186 per night.

user: Yes that's fine by me thanks. That is everything for now.

system: Enjoy your day.