Domains: restaurant, taxi, hotel

user: I am looking for a cheap caribbean restaurant to eat at.

assistant: I'm sorry, I am unable to find any restaurants that serve Caribbean cuisine.

user: How about an Italian restaurant?

assistant: What area of town?

user: The area doesn't matter to me. It just has to be cheap.

assistant: Ok I hear good things about pizza hut city centre. Would you like a table?

user: Yes. Book for 1 person on Tuesday at 16:45.

assistant: I have made those reservations your reference number is 5VEPJ46Z .

user: Thanks I also need a guesthouse that has free internet.

assistant: sure! do you want the hotel to be in a particular area?

user: No, that doesn't matter.

assistant: I'd recommend the allenbell in the east. Would you like a reservation?

user: Actually, I do need the hotel to be in the north. I'd also like it to be cheap.

assistant: Ok, I recommend the worth house. It's a guesthouse in the north. it's cheap but has 4 stars. Would that work for you?

user: Yes, please! I need a room there. Same group, same day as the restaurant, and we'll stay 4 nights.

assistant: Booking was successful. Reference number is : UGEJ4902 Can I help you with anything else today?

user: I also need a taxi to get there please.

assistant: Just to confirm. You need a cab to take you to the Worth House? Where will you be departing from?

user: No, from worth house to the restaurant, please.

assistant: Your taxi has been booked. It will be a yellow Volvo and the contact number is 07887807220.

user: Thanks, that is all.

assistant: You're welcome, glad I could help.