Bob is not white. Charlie is red. Erin is kind. Harry is white. If Erin is smart and Erin is white then Erin is green. All white things are not red. If something is quiet then it is smart. All white, quiet things are nice. If something is kind and not quiet then it is white. If Bob is white and Bob is not red then Bob is nice. If Bob is quiet and Bob is white then Bob is smart. Nice things are not green.
Erin is quiet.