U: Howdy, I'm looking for a British restaurant for breakfast.

S: There are several British restaurants available. Would you prefer a moderate or expensive price range?

U: Moderate price range please.

S: Five restaurants match your criteria. Four are in Centre area and one is in the West. Which area would you prefer?

U: I would like the Center of town please.

S: How about The Copper Kettle?

U: Is it in the expensive price range? If so, could you book me a table for 3 people at 19:30 for Wednesday?

S: considering that, i have 3 options in the expensive range if that's what you prefer.

U: Yes, please select one that meets my other criteria and has an expensive price range.

S: What other criteria?

U: I need a place to eat. British, expensive in the Centre.

S: I'd recommend the fitzbillies restaurant on 51 Trumpington Street City Centre. Would you like to make a reservation?

U: Yes, please book a table for 3 people at 19:30 on wednesday.

S: Booking was successful. The table will be reserved for 15 minutes. Reference number is : ZL5U9Q4Q. Anything else I can help with?

U: Thank you! I also need to find a guesthouse to stay in please.

S: What area of town would you like to stay?

U: I'd like a place in the west with free parking.

S: Do you have a star rating you prefer?  If not, I would suggest Hobsons House with a 3 star rating.  Nice place.

U: Do they have rooms at the upper end of the size range?
S: The hobsons house has small rooms according to two guest reviews, which left guests feeling disappointed. Lets look somewhere else.