Eintstein's Riddle (Who own's the fish?)

We all know Albert Einstien is famous for his physics equations. But did you know he also wrote a long and highly difficult logical riddle? The riddle is quite famous and I don't know if someone's written a question on it on Brilliant before this, but I never found one so I am making this question. For the original riddle and solution, see this.

So, anyway, let's get into the question:

The situation - There are 5 houses in five different colours.

• In each house lives a person with a different nationality.

• These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet.

• No owners have the same pet, smoke the same brand of cigar or drink the same beverage.

The question is: Who owns 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 centre 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 neighbour who drinks water