Bob is quiet. Charlie is big. Dave is red. Fiona is cold. Big, furry things are white. If Fiona is furry then Fiona is round. If something is not quiet then it is white. All red things are not round. If something is big and white then it is not red. If Dave is cold then Dave is furry. All furry things are not white. Quiet, cold things are not big.
Fiona is not cold.