With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Rope was directed by Alfred Hitchcock, the director's first Technicolor film.
text_B: Rope is a 1948 American film noir psychological crime thriller film directed by Alfred Hitchcock , based on the 1929 play of the same name by Patrick Hamilton , and adapted by Hume Cronyn and Arthur Laurents .. Alfred Hitchcock. Alfred Hitchcock. Rope. Rope ( play ). Patrick Hamilton. Patrick Hamilton ( dramatist ). Hume Cronyn. Hume Cronyn. Arthur Laurents. Arthur Laurents. film noir. film noir. psychological. Psychological thriller. crime. crime. thriller film. thriller film. 1929 play of the same name. Rope ( play ). The film was produced by Hitchcock and Sidney Bernstein as the first of their Transatlantic Pictures productions .. Sidney Bernstein. Sidney Bernstein, Baron Bernstein. Transatlantic Pictures. Transatlantic Pictures. Starring James Stewart , John Dall and Farley Granger , this is the first of Hitchcock 's Technicolor films , and is notable for taking place in real time and being edited so as to appear as a single continuous shot through the use of long takes .. James Stewart. James Stewart. John Dall. John Dall. Farley Granger. Farley Granger. Technicolor. Technicolor. real time. real time ( media ). continuous shot. shot ( film ). It is the second of Hitchcock 's `` limited setting '' films , the first being Lifeboat .. Lifeboat. Lifeboat ( film ). The original play was said to be inspired by the real-life murder of 14-year-old Bobby Franks in 1924 by University of Chicago students Nathan Leopold and Richard Loeb .. Bobby Franks. Bobby Franks. University of Chicago. University of Chicago. Nathan Leopold and Richard Loeb. Leopold and Loeb
related.