U: i am looking for a place to stay. The hotel should be in the moderate price range and should include free wifi.

S: I've found three to choose from.  What area would you like?  I have 2 in the north and 1 in the centre.  Do you know?

U: I would like a 3-star place, please.

S: Sorry, None of these places are 3 stars. Would you like to try something different?

U: What types of hotels are available in Cambridge that have a 3 star rating and are moderately priced?

S: Unfortunately, there are no hotels that fit that criteria, but there are 3 guesthouses with all the other specifications. Are you interested in those?

U: yes lets book one of those for 6 people and 4 nights starting from sunday

S: Okay. We have you booked at the Bridge Guest House. Your reference number is 2V8LWI7J. Can I help with anything else?

U: Does the internet go down here?
S: No according to the reviews left by the previous guests the internet is reliable and even referred to as swift.  Guests also stated it was better then what they really needed it for.