U: Yes, I am looking for cheap lodging in town that includes free wifi.

S: I have two guest houses matching your criteria.  City Centre North B and B and Worth House. What star rating do you prefer?

U: I would like a hotel with a star rating of 3.

S: I'm sorry, but I was unable to find any cheap, three star hotels with wifi. Would you be open to a different star rating?

U: Do you have anything with a 4 star rating?

S: The cambridge belfry is 4 stars and cheap,would you like me to make a booking?

U: Yes please and make it for wednesday and for 3 days.

S: How many people is that booking for?

U: I will be booking it for 5 people for 2 nights, and I'd actually like it to start from friday.

S: I'm sorry, but there are no rooms available at that time. Would like to try another hotel?

U: Yeas please, one in the same price range please.

S: I only have the Belfry in that star and price range. Would you like to try another combination of stars and price ranges?

U: Does it have high ratings for clean bathrooms?
S: According to the reviews that I have on hand for that location, the bathrooms were reviewed poorly by one germophobe who claimed they were afraid to sit down in there.