i am planning a trip in cambridge .
user
perfect ! what would you like to know ? our history , our vision for the future , or perhaps just book a train or hotel room ?
assistant
i will be needing a place to stay on the north side of town .
user
there are 13 place -s to stay in the north side of town . do you have a price range ?
assistant
no . give me recommendation .
user
acorn guest house is a great location .
assistant
is it expensive with free wifi ?