U: Can you help me find a hotel in the north?

S: Yes do you have a price range preference?

U: Yes I have a moderate price range.

S: Ashley Hotel is moderately priced and located in the north.  Would you like to book a room?

U: Does it offer free parking?  If so, I would like to book it for four nights starting Thursday for 3 people please.

S: Yes it offers free parking.

U: Can I have a reference number for the booking?

S: Ashley Hotel will be expecting your party of 3 for 4 nights starting Thursday. Your reference number is K5JO25UL. Is there anything else I can do for you?

U: Yes. I would like to find a restaurant in the same area and price range of the hotel that serves Cuban food.

S: I'm sorry, there are no Cuban restaurants in the city - is there another type of cuisine that you'd like to try?

U: What about one that has Chinese food?

S: I've found one result. It is golden wok. Do you want a reservation?

U: How are the reviews regarding the sweet and sour pork at Golden Wok?
S: The food is of very high quality and for most part very affordable. The portions were not as big as hoped.