A story about a clever dog

An old woman had a clever dog. The woman had a big chair and she liked to sit in it and read the newspaper. But the old dog liked the chair too. Very often the woman found the dog in the chair when she wanted to sit down. And the dog was angry when she told him to get up.
One day the woman came into her room and saw the dog in her chair. She went to the window and said,"Cats!" The dog ran to the window and the woman went to her chair and sat down.
The next day the dog came into the room and saw the old woman in the chair. He ran to the window and began to bark. "Who can it be?" the old woman thought and went to the window. The dog went to the chair and sat down.