U: Hi, I am looking for a 4 star hotel to stay at.  Free parking is not necessary.

S: Okay I can help you with that. There are many options to choose from. What is your price range?

U: I would prefer to keep it in the moderate price range and I really need free WiFi as well, please.

S: I have several indifferent areas of town.  Do you have a location preference?

U: No, not really. Just needs to be in the moderate price range.

S: I'd recommend the avalon hotel. Would you like to book a room?

U: Yes, I would. Can you book it for 2 people for 5 nights starting Saturday?

S: I successfully booked a room for 2 at the Avalon for 5 nights starting Saturday. Your reference number is D5ZO6ZH1

U: I am also looking for a resturant called Nandos City centre. Can you make a reservation there for 2 people at 17:00 on Saturday?

S: Sure. Your reference number is 6F6ZHY2Z. Is there anything else I can help you with?

U: Are the food portions good?
S: There were a few customers who were satisfied with how big the portion sizes werr, however according to other customers they feel the portions have gotten smaller in recent months.