Domains: Flights_15, Hotels_35

user: Please help me find flights, I want to be somewhere else.

system: Not a problem. Where will you be leaving from and where do you plan to go?

user: I filed a vacation leave effective on 9th of March, I will be leaving from Washington and would like to go to London, UK.

system: I have a flight for you from American Airlines, it departs at 2:50 pm with 1 stop. It costs $333.

user: I think it's good, but is it refundable in case that I cannot leave on that day? And where will it arrive?

system: You will be arriving at Heathrow International Airport but the ticket is not refundable.

user: Okay, I guess I really need to leave on that day.

system: Would you like to purchase the ticket now?

user: Yes, please.

system: Okay, please check the details; you will be leaving from Washington to London. You prefer the flight from American Airlines that leaves on March 9th for 1 person. And it is an economy ticket.

user: I would like to bring my girlfriend, make it two please.

system: Not a problem, booking flight from Washington for 2 persons.

user: Yes, that's right. Thanks!

system: Booking has been confirmed.

user: Alright! Now I need to find a hotel where we could stay there.

system: Would you like 45 Park Lane with 4.7 rating?

user: Yes, I saw the pictures of their facilities at the internet.

system: Would you like me to book a room for you?

user: Not yet, Let me tell this to my girlfriend first.

system: Sure. Do you need help with anything else?

user: No,that would be all. Thank you!

system: You're welcome. Have a wonderful day.