U: Hi, I am looking for a cheap place to stay that has free wifi.  Can you find anything like that?

S: I have ten entries that meet your requirements! What area of town would you like?

U: I don't care about the area but I need one with 3 stars, please.

S: Unfortunately, I don't show any cheap hotels that have a 3-star rating. Can I look in a different price range or star rating for you?

U: Can you see if there are any in the moderate range?

S: We have 3 moderately priced 3 star guesthouses.

U: Great! Which of those three would you recommend?

S: Which are would you like to stay in?

U: Please just pick the best one and book it for Thursday.

S: I'm going to book you for bridge guest house, but I need to know the number of days you plan to stay and the number of people with you.

U: Wait. Is it a quiet place to stay at?
S: Bridge Guest House offers a quiet place for their guests to stay.  Can I help you with anything else?