U: Hi, I am looking for a guesthouse with free parking.  Can you help me?

S: I have several options for you. Do you prefer a cheap or moderate price range?

U: The price doesn't matter so much but something 4 star rated would be nice.

S: There are 16 matches, do you have a location preference?

U: Yes, it needs to be in the east.

S: That leaves 5 options. All are 4 stars and offer free parking and wifi. There are several cheap and a few moderate. Which do you prefer?

U: I prefer cheap please and thank you

S: you may choose from allenbell, autumn house or leverton house.

U: Can you book the Allenbell for 8 people for 3 nights staring tuesday?

S: Reference number is : UARX4P61. Anything else?

U: Yes, can you find me an expensive Russian restaurant?

S: It looks like there aren't any expensive Russian restaurants in town.  Did you want me to try another price range?

U: no, how about british food?

S: Yes.  There are six British places.  Do you prefer a certain part of town?

U: Yes, I would prefer the west please.

S: Sure thing I would suggest graffiti.

U: Do they serve good portions of food there?
S: Customers of Graffiti have said that the food portion sizes at the restaurant as great and generous, but some would disagree and desire more.