Charlie is big. Charlie is quiet. Erin is blue. Erin is nice. Erin is round. Fiona is big. Fiona is blue. Fiona is green. Fiona is quiet. Fiona is rough. Harry is big. Round things are rough. If something is round and blue then it is nice. Rough things are blue. If something is green and blue then it is big. If something is big then it is quiet. If Charlie is big and Charlie is blue then Charlie is quiet. If Fiona is green then Fiona is nice. All quiet things are round. If something is nice then it is green.
Charlie is not rough.