U: I'm looking for a place to stay that has free wifi and parking.

S: There are numerous hotels that match this criteria available. Do you have a specific area you'd like to stay, or a price range in mind?

U: No particular area but I need it to be cheap.

S: I found cheap guesthouses, is guesthouse what you are looking for?

U: I'd prefer a hotel, rather than a guesthouse.

S: There's one.  The Cambridge Belgry in the west.  It has a four star rating.  Should I book it for you?

U: Yes please book it for 3 people for 2 nights starting monday

S: I am sorry but it is not available for those times. Would you like to find another hotel?

U: How about booking it for 1 night instead.

S: I was able to book a reservation for 3 people for 1 night starting Monday, reference number D8UYVAY8.  Is there anything else you need assistance with?

U: Yes I need a chinese place in the cheap range

S: There are 4 in the price range you asked for: Charlie Chan, Rice House, The Lucky Star and the Golden house. Would you like more information on one of these ?

U: Which one has highly-rated reviews for their yangzhou fried rice?
S: I only saw Yangzhou fried rice mentioned being served at The Lucky Star and that guest thought it was quite tasty. I am unsure if that dish is offered at the other restaurants.