Bob is not big. Bob is blue. Charlie is not blue. Charlie is furry. Charlie is nice. Charlie is not quiet. Fiona is not blue. Fiona is furry. Fiona is not nice. Fiona is not quiet. If something is big and furry then it is not cold. If something is big and nice then it is furry. All red things are big. Red things are not big. If Fiona is big then Fiona is not blue. Blue things are not quiet. If something is red and not big then it is quiet. If something is blue and not big then it is furry.
Fiona is not blue.