yes , hi . would you be able to suggest a reasonably priced guesthouse for our stay in cambridge ?
user
i would be happy to help you . there are 24 guesthouses to choose from . is there an area you would like to stay in , or perhaps a certain price range ?
assistant
well , how about a moderate price range and a star rating of zero ? oh , and i do not need free parking .
user
i am sorry , i haven't found a guesthouse that meets those requirement -s . could you possibly stay at a higher rated place , or try a hotel room ?
assistant
please show me a guesthouse with the lowest available rating .