U: I need a place to stay that has free wifi.

S: I have 32 places that offer wifi, do you have a price range preference?

U: could you provide details for something in the cheap price range?

S: There are 33 cheap hotels with wifi in Cambridge. Do you have a particular area you are interested in?

U: No, I have no preference.  Just pick one.  That will be fine.

S: I recommend alexander bed and breakfast on 56 saint barnabas road would that due?

U: Do they have high pressure showers?
S: No, those that have tried showering during stays at the Alexander Bed and Breakfast were disappointed with the weak water pressure.