Charlie is kind. Charlie is smart. Charlie is young. Dave is not quiet. Dave is round. Dave is smart. Erin is quiet. Erin is round. Erin is white. Fiona is not young. Kind people are young. Quiet people are white. If someone is round and young then they are not smart. All smart, kind people are big. If Fiona is kind then Fiona is not big. If someone is young and not round then they are quiet. If someone is quiet and not kind then they are white. If someone is not young and not smart then they are big.
Fiona is quiet.