Domains: restaurant, taxi, hotel

user: I need a restaurant in Cambridge that serves Spanish food and is cheap.

assistant: La Raza is a cheap restaurant in Cambridge that serves Spanish food. Would you like to a book there?

user: Yes, please book that. That is all I need.

assistant: For what day and time, and for how many people?

user: For 6 people at 14:15 on Saturday. Can I get the reference number as well?

assistant: Your reference number is: X5LRUGFW . Can I help you with anything else?

user: Thank you, that is all.

assistant: Thank you have a great day.

user: Can you also find me a cheap 4 star hotel with free parking and wifi?

assistant: There are 7 guesthouses and 1 hotel that matches your needs. Do you have an area in mind?

user: I would like the hotel please.

assistant: Sure, the hotel is the cambridge belfry, how many guests, days and starting when can I book this for you.

user: I need the address and postcode of the hotel.

assistant: The Cambridge Belfry is located at back lane, cambourne, cb236bw. Can I help you with anything else today?

user: You certainly can. I will need a taxi to take me to my reservation at the restaurant, from the hotel.

assistant: I've booked a taxi for you. It's a blue volvo and the contact number is 0758643360.

user: Great. Thank you. That's all I need.

assistant: You are welcome. Enjoy your day!