Charlie is not big. Charlie is not blue. Charlie is nice. Charlie is quiet. Charlie is not round. Charlie is smart. Charlie is white. Fiona is not blue. Fiona is not nice. Fiona is not quiet. Fiona is round. Fiona is not smart. If something is not white then it is not smart. If something is not white then it is not big. Blue things are not big.
Fiona is round.