Domains: restaurant, taxi, hotel

user: I would like an expensive guesthouse, please.

assistant: I'm not showing any expensive guesthouses. Would you like me to search for guesthouses that are moderately priced?

user: Are there any expensive guesthouses in the centre with free parking?

assistant: No, I am afraid I am not showing any expensive guesthouse in the centre? Would you like to change your search?

user: How about cheap with the same criteria?

assistant: Yes, there are two. Alexander bed and breakfast and el shaddai. Would you like me to book one of those for you?

user: yeah, let's do el shaddai.

assistant: Would you like me to reserve a table for you?

user: I need a table for 2 people.

assistant: i can book el shaddai for you. how many nights will you be staying?

user: Ok I will book it for you

assistant: What day would you like this reservation made for?

user: Please book the el shaddai for sunday, 2 nights, 2 people.

assistant: I have booked the hotel for you. The reference number is FMTZQOT2 . Is there anything else I can help you with?

user: Thank you. I will also need a taxi to go between the two places.

assistant: How many people in the taxi?

user: There will be 2 people.

assistant: Where would you like the taxi to pick you up?

user: I would like to be picked up at my hotel and I need to be taken to the restaurant by 16:30.

assistant: Ok great. A restaurant has not been discussed yet. Would you like to book a table?

user: At the el shaddai.

assistant: I am not seeing that restaurant listed, is there a different one you might like to book?

user: I need a table for the same group of people and the same day.

assistant: There are 110 restaurants in the city. Are you looking for a particular area or cuisine type?

user: Yes, I am looking for Indian in the centre.

assistant: Can you book it for me and get a reference number ?