With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Lee Harvey Oswald was placed under arrest for killing an officer of the law.
text_B: Chilakkottudu is a 1997 Telugu romantic comedy film directed by E. V. V. Satyanarayana and produced by M. Balaji Nagalingam .. E. V. V. Satyanarayana. E. V. V. Satyanarayana. Telugu. Telugu film. romantic. Romance film. comedy film. comedy film. The film stars Jagapati Babu , Rajendra Prasad , Madhu Bala , Gouthami , Kasthuri , Indraja in the lead roles & Ramya Krishna in a cameo appearance and music composed by Koti .. Jagapati Babu. Jagapati Babu. Rajendra Prasad. Rajendra Prasad ( actor ). Ramya Krishna. Ramya Krishna. Madhu Bala. Madhoo. Gouthami. Gouthami. Kasthuri. Kasthuri ( actress ). Indraja. Indraja ( actress ). Koti. Saluri Koteswara Rao. The film was a remake of Malayalam film Boeing Boeing .. Boeing Boeing. Boeing Boeing ( 1985 film )
not_related.