Charlie is cold. Charlie is quiet. Charlie is round. Charlie is white. Erin is cold. Erin is smart. Fiona is blue. Fiona is quiet. Fiona is white. Harry is quiet. If someone is rough and smart then they are cold. Smart people are white. Smart, blue people are white. All quiet people are white. All round, quiet people are white. All cold, white people are blue. White people are smart. Quiet, smart people are rough. If someone is not cold then they are round.
Harry is not smart.