U: I need a zero star hotel in Cambridge with wifi.

S: There is one hotel with your criteria. cityroomz in the centre. It is moderately priced. Would you like me to book it for you?

U: No, I actually need it in the north part of town.

S: I have no hotels that match what you want in the north area

U: I guess the Cityroomz in the centre would be fine then.  Does it include free wifi?

S: Yes, it includes wifi

U: Can we book it for 8 people starting saturday?

S: How many days will you be staying?

U: I'll be there for 5 nights.

S: Booking was sucessful! Your reference number is U87HN6I5.

U: I'm also looking for an inexpensive Italian restaurant in the same area.

S: I have the Da Vinci Pizzeria. It's a cheap restaurant in the north. Would you like me to help you reserve a table?

U: Does it have nice indoor decor?
S: People differ in their opinions of the indoor decor. There are comments about it having a nice, modern look, but there is another comment about it being drab.