A Very Dear Cat

Yesterday I was looking at my father’s library for some books, when I found a short and funny story.
It was talking about an old woman her name… (I forgot so I will call her Mrs. Lisa), she was a lonely woman who shared a flat with her cat Molly, this cat was the only thing that Mrs. Lisa have in this life, Molly had a habit, it was talking a walk everyday but in evening at 7 pm she must be at home.
One day this cat did not return in that evening, the old woman was so worried about her, she searched for her, but she could not find Molly.
After three days a message arrived at her flat it was saying (your cat is fine, but not for a long time, if you want to see it again, put 1000 dollars in a box outside your flat, and you will see your cat in the other day)
Mrs. Lisa wanted to call the police, but she was afraid that she will never be able to see her cat again, so she went to the bank and drew 1000 dollars from there; she put that money in a box outside her door….
In the morning when she opened her door, she did not find the box, but inside her she new that her cat will come back to her… in the evening at 7 pm Molly arrived, Mrs. Lisa was so happy, to see her cat safe again, but it was thirsty so she drank half a battle of milk, when she told the police about what did she done, they become very surprised, but she told them that this cat was really dear to her so she did that for her.