Smart question: five houses, five people, five pets, five drinks, five cigarettes

Send a smart question with the following questions:

Introduction:
1. Five houses in five colors
2. The owners of each house have different nationalities.
3. These five people drink only one brand of drinks, smoke only one brand of cigarettes, and keep only one kind of pet
4. No one has the same pet, smoke cigarettes of the same brand, and drink the same drink

Known conditions:
1. British people live in a red house
2. Swedes have a dog.
3. Danish drinking tea
4. The green house is on the left of the White House.
5. Green house owners drink coffee
6. A person who smoked PALLMALL raised a bird.
7. DUNHILL smoke from the yellow house owner
8. People living in the middle House drink milk
9. Norwegian people live in the first house
10. The person who smoked the mixed smoke lives next to the person who raised the cat.
11. The horse-raising person lives next to DUNHILL tobacco.
12. People smoke BLUEMASTER cigarettes drink beer
13. Germans smoke PRINCE cigarettes
14. Norwegian people live next to the Blue House
15. The neighbor of the smoke consumer drinks mineral water.

Problem:
Who raises fish?

Description: I have already done this, and I can find the result. Please be assured that you will not be able to deduce the results without any questions or conditions. I also don't want to waste your precious time. After all, most of the people who come to the blog Park are programmers, but the time is very precious.