U: I am looking for a 0 star hotel to stay at somewhere in the north area.

S: I have one place that suits your needs. It is the City Centre North B & B. They are located on 328a Histon Road. They offer both free wifi and parking.

U: Is that place cheap?

S: Yes. City Centre North B & B is in the cheap pricerange.

U: Since I need to have a good night sleep, can you find out if they have comfortable bed there?
S: I'm looking at the reviews and they're not at all positive with guests saying the beds were not comfortable at all. Would you like me to look for another place with better ratings?