A row of houses have numbers 1 to 2 from left to right.

In each house lives a person with unique attributes in each of the following categories:

Nationalities: Iceland and Sweden.
Hobbies: painting and tennis.
Favourite fruits: apple and pear.

We also know the following:


1. The Swede is good friends with the person with a sister. 2. The person who paints thinks the second-best fruit is mango. 3. The person who paints often sails. 4. The Swede knows that all the houses on the street have beautiful gardens. 5. The person who plays tennis lives to the left of the person who loves pears. 6. The Swede lives in house no. 2. 7. The person with a tattoo does not live in house no. 1.
{
    "object_1": [
        "nationalities_1",
        "hobbies_1",
        "favourite fruits_1"
    ],
    "object_2": [
        "nationalities_2",
        "hobbies_2",
        "favourite fruits_2"
    ]
}