Domains: restaurant, taxi, hotel

user: I need information about places to stay that have a 4-star rating and offer free wifi.

assistant: There are many options available for you. In what area would you like to be located?

user: I don't mind the area.

assistant: I recommend the Allenbell guesthouse. It's 4 stars, but cheap!

user: What's the address there, please.

assistant: The address is 517a coldham lane. Do you need anything else?

user: i need to go eat

assistant: Did you need help finding information on restaurants?

user: Yes, I'd like something cheap in the centre.

assistant: i have 15 cheap restaurants in that area. what is your preferred food?

user: I don't have a preference for food. Anything is fine. Just cheap and in the Centre.

assistant: I recommend the golden house, if you like Chinese. I'd be happy to book a table for you.

user: Book table for 3 saturday at 19:30 and need reference number. I want a taxi to go between the guesthouse and restaurant in time for reservation. Contact number & car type?

assistant: Ok, your reference number for the restaurant is CFR1XESP . Before I move on, did you need anything else regarding dining?

user: Thank you! No, I just need to get a taxi that arrives before my reservation time, please.

assistant: Where will you be departing from?

user: I will be leaving the hotel

assistant: Booked. The Taxi will be a blue volvo and the contact number: 07653266113

user: Thank you so much for your help. I think that's all I need right now.

assistant: welcome all the time

user: Thanks so much! Have a great day!

assistant: Have a great time in Cambridge. Goodbye.