A logic problem

There are 5 houses in 5 different colours. In each house lives a person of different nationality. The five people each drink a different drink, smokes a different type of cigar and keeps a different pet. The question: who has the fish?

Hints: the Brit lives in the red house the Swede keeps dogs as pets the Dane drinks tea the green house is on the left of the white house the green house's owner drinks coffee the person who smokes Pall Mall rears birds the owner of the yellow house smokes Dunhill the man living in the center house drinks milk the Norwegian lives in the first house the man who smokes blends lives next to the one who keeps cats the man who keeps horses lives next to the man who smokes Dunhill the owner who smokes BlueMaster drinks beer the German smokes Prince the Norwegian lives next to the blue house the man who smokes blend has a neighbor who drinks water