Bob is smart. Erin is not red. Fiona is quiet. Gary is quiet. If something is furry and blue then it is nice. Quiet things are big. If something is blue then it is red. If Bob is quiet then Bob is not smart. If something is smart and not blue then it is furry. If Erin is not nice and Erin is not smart then Erin is quiet. If Fiona is not red then Fiona is nice. If something is big and not nice then it is furry.
Fiona is not smart.