Anne is green. Anne is nice. Anne is red. Anne is white. Anne is young. Bob is not green. Bob is young. Fiona is cold. Fiona is green. Fiona is round. Fiona is not white. Fiona is young. If something is green and not white then it is cold. All white things are cold. All cold, young things are nice. If something is green then it is nice. If Fiona is round and Fiona is nice then Fiona is red. If Bob is round and Bob is not nice then Bob is red.
Bob is not nice.