Dave is kind. Dave is round. Dave is young. Erin is red. Erin is round. Erin is smart. Erin is young. Fiona is not red. Fiona is rough. Fiona is round. Fiona is smart. Fiona is not young. Gary is not kind. Gary is red. Gary is round. Gary is young. If Dave is red and Dave is rough then Dave is smart. Smart things are white. If Fiona is red and Fiona is not smart then Fiona is kind. If Erin is smart and Erin is not rough then Erin is red. If Fiona is smart and Fiona is rough then Fiona is not young. If something is not white then it is red. If Fiona is not red then Fiona is rough. If something is kind and not red then it is not white.
Erin is red.