I am looking for an expensive 4 star hotel.
I have 2 options for expensive hotels. One at kingfisher way, huntingdon. The other is at regent street.  Would you like to consider one of these?
I need one in the north and a guesthouse.
There are no guesthouses in the north that meet your criteria. Can I check for hotels or another area perhaps?
Is there a 4 star guesthouse in the north that is in the moderate price range instead?
There are seven of them. I can recommend the archway house if you would like  It has free internet and parking.
Oh great thanks, that's all I needed!
You're welcome. Have a good day. 
Hold on, is there any trains leaving Cambridge that arrives by 11:30?
to what destination? there is one to London Liverpool street arriving at 09:27, will that do?