With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Josh Duhamel previously worked as a fashion model.
text_B: Rosalie Blum is a 2015 French comedy-drama film written and directed by Julien Rappeneau in his directorial debut .. comedy-drama film. comedy-drama film. The film is based on a graphic novel series by Camille Jourdy .. It stars Noemie Lvovsky , Kyan Khojandi and Alice Isaaz .. Noemie Lvovsky. Noemie Lvovsky. Kyan Khojandi. Kyan Khojandi. Alice Isaaz. Alice Isaaz
not_related.