U: I need a four star room, free wifi too,

S: There are 21 hotels that meet that criteria. What area of the city would you like to stay in?

U: Any area is fine. However, I do require free parking and in a cheap price range, please.

S: The Autumn House would be perfect for you. It is a 4 star guesthouse on the east end of town. Would you like me to book a room for you?

U: Yes, I would like a reservation for 7 people for 3 nights starting Sunday please.

S: Booking was unsuccessful. Want to try another option?

U: Okay, how about a different place to stay that's cheap?

S: I booked the Alexander Bed and Breakfast for you.  Your reference number is TQ7XK6MP for your arrival on Sunday. Is there anything else I can help you with today?

U: Does it have a clean room?
S: The rooms at the Alexander Bed and Breakfast are kept in a state of high cleanliness with only a few exceptions.