can you help me find a hotel in cambridge , preferably with free wi fi , please ?
user
what price range and what area of town ?
assistant
i want it moderate -ly priced and i do not care what part of town .
user
they ashley hotel in the north is moderate -ly priced with free wifi . would you like to book a room ?
assistant
yes , i would like to book it for 6 people , 4 nights beginning on saturday .
user
i have made those reservations for you . your reference numbers are orvrfo2u .
assistant
i am also looking for somewhere fun in the centre of town .