Charlie is big. Charlie is cold. Charlie is nice. Charlie is rough. Charlie is not white. Fiona is big. Fiona is not cold. Fiona is nice. Fiona is quiet. Fiona is rough. Fiona is round. Fiona is white. If Fiona is cold and Fiona is nice then Fiona is rough. If someone is rough and not round then they are nice. If someone is not nice and not round then they are white. If someone is quiet and not nice then they are not white. If someone is cold and not nice then they are quiet. If someone is big and not rough then they are quiet.
Charlie is round.