Domains: restaurant, taxi, hotel

user: What type of food does the Oak Bistro in Cambridge serve?

assistant: The Oak Bistro serves British food. Would you like to book there?

user: Yes, please book a table for 5 on Saturday at 16:45. May I get the reference number for that once you've booked it please?

assistant: Are you sure this is the location you are looking for?

user: What do you mean? Do you have another suggestion?

assistant: No, it just seems as though our system is experiencing an error. Can you please restate your restaurant requirements?

user: The Oak Bistro for 5 people on Sunday at 16:45. Also I am looking for a 3 star hotel in the expensive price range with free parking.

assistant: You're booked at the Oak Bistro (Ref #QUJHQIMG). There are two hotels available: one in centre and one in south. Do you have a preference?

user: No preference as long as it has 3 star, expensive price range, and free parking. I need it booked for 5 people for 5 nights starting Sunday.

assistant: I'm sorry, neither hotel is available for that booking. Would you like me to try a different day or shorter stay?

user: Is it available for 2 nights then?

assistant: Great your reference number is DK2CZK2P .

user: Thanks. I'll also need a taxi from the hotel to the restaurant. I need to make sure I get there by the 16:45 reservation.

assistant: I have booked your taxi as well. Is there anything else I can do for you today?

user: Could I get the contact number and type of car for the taxi please.

assistant: The car is a yellow tesla. Contact number: 07951091729

user: Thank you. Do I need a reservation number for the taxi?

assistant: No you do not need a reservation number for the taxi. Is there anything else I can help you with?

user: I almost forgot; I need the hotel name, LOL.

assistant: Of course! Your reservation is at the Gonville Hotel.

user: Thank you so much for your help today.

assistant: No problem, you have a lovely day!