Circle House Murder

Question: There was a man that lived in a circle house. That man got murdered. The police came. There were three suspects: the cook, the mother and the maid. The police asked them each a question, "Where were you when this happened?" The cook said, "I was cooking for him", the mother said, "I was sewing in my room", the maid said, "I was cleaning all the corners of the house." Who did it?