U: I'm hoping to find a moderately priced place to stay.

S: We have many options. Are you looking for a hotel or a guesthouse?

U: I would prefer a guesthouse. Also, I would need free parking.

S: I have 33 results, is there a specific area you prefer?

U: I'd prefer something on the west side of town.

S: I have hobsons house on the west side in the moderate range. It has 3 stars and internet and parking. Would you like to book that one?

U: That sounds good,please book that one for me.

S: For how many and what dates?

U: Eight people, two nights from Thursday.

S: Booking was unsuccessful.  Would you like me to try a different hotel?

U: Yes, the same price range.

S: In the area of west there is only one guest house in the moderate price range. Do you want me to search a different area?

U: Yes you can check any area please.

S: I have 12 in the moderate price range. Would you like me to try the aylesbray lodge guest house?

U: It must have sanitary bathrooms, can you check that first?
S: The bathrooms at the aylesbray lodge guesthouse received low ratings for cleanliness from one guest. Would you like to look elsewhere?