U: I'm looking for a restaurant in the north part and in cheap price range.

S: sure, i have a couple options for you

U: Great, thank you! What are they?

S: There is royal spice which is a indian restaurant. There is also Da vinci pizzeria which is a italian restaurant. Do you need any more information?

U: Please book a table for 5 at 14:30 on Wednesday at Royal Spice. I will need the reference number. I also need to find a place to stay.

S: I was able to book your table successfully. Your reference number is KQMXIL0Z. Now, what type of accommodations are you looking for today?

U: The hotel should be in the same area as the restaurant and should include free wifi.

S: Do you have a price range or star rating preference?

U: I'd like a hotel, not a guesthouse, and I'd like a 2-star place.

S: I found two options that meet your criteria:  Ashley Hotel and Lovell Lodge.  Which one would you like?

U: Which hotel has the largest room?
S: Most customers of the Ashley hotel were satisfied with the size of the room, while for Lovell Lodge, the opinion is divided in half.