context: The uncle of Erin is not Dave. The wife of Gary is Fiona. Dave is round. Anne is Charlie's grandmother. Charlie is not nice. If Charlie is the son of Harry then Dave is not cold. If Anne is Charlie's grandmother then Fiona is the aunt of Gary. If Fiona is not Dave's daughter then Fiona is kind. Bob is blue if Charlie is Harry's son. Harry is not Gary's sister if Charlie is Harry's son. Harry is not white if Bob is not blue. Erin is nice if Dave is not cold. If Dave is not cold then The grandmother of Erin is Anne. Harry is not Dave's grandfather if Charlie is not nice. If Fiona is Anne's uncle then Bob is not round. Harry is not round if Dave is not cold. Fiona is Charlie's grandfather if The wife of Gary is Fiona. If Charlie is not nice then Harry is not Bob's son. Dave is quiet if Fiona is Anne's uncle. Harry is the grandfather of Dave if Dave is not cold. The brother of Anne is not Gary if Charlie is Harry's son. If The uncle of Erin is not Dave then The daughter of Dave is not Fiona. Harry is the sister of Gary if Fiona is Harry's husband. If Dave is round then The uncle of Anne is Fiona. Harry is white if Charlie is Harry's son. Bob is not blue if Erin is the daughter of Charlie. If The daughter of Charlie is Erin then The mother of Charlie is not Anne. If The aunt of Gary is Fiona then Fiona is the husband of Harry. If Dave is not cold then Anne is not smart. Anne is the mother of Charlie if Dave is not cold. Fiona is not kind if Charlie is the son of Harry. Anne is not the grandmother of Erin if Dave is quiet. If Harry is not Bob's son then Anne is smart. If Harry is not white then Erin is not nice. Erin is not Charlie's daughter if The uncle of Anne is Fiona and Charlie is the father of Anne.