Charlie is big. Charlie is cold. Charlie is not quiet. Charlie is rough. Charlie is round. Erin is big. Erin is cold. Erin is red. Erin is rough. Erin is round. If someone is blue and quiet then they are red. All round, big people are rough. Cold, round people are big. If Charlie is big and Charlie is not cold then Charlie is red. If someone is red and cold then they are not blue. Blue people are rough. All blue, rough people are big. All quiet, blue people are not rough.
Erin is quiet.