With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Seven Days in May has Kirk Douglas in its cast.
text_B: Seven Days in May is a 1964 American political thriller motion picture about a military-political cabal 's planned take-over of the United States government in reaction to the president 's negotiation of a disarmament treaty with the Soviet Union .. motion picture. film. cabal. cabal. Soviet Union. Soviet Union. Directed by John Frankenheimer , it stars Burt Lancaster , Kirk Douglas , Fredric March , and Ava Gardner .. John Frankenheimer. John Frankenheimer. Burt Lancaster. Burt Lancaster. Kirk Douglas. Kirk Douglas. Fredric March. Fredric March. Ava Gardner. Ava Gardner. The screenplay was written by Rod Serling based on the novel of the same name by Fletcher Knebel and Charles W. Bailey II , published in September 1962 .. Rod Serling. Rod Serling. Fletcher Knebel. Fletcher Knebel. Charles W. Bailey II. Charles W. Bailey II. screenplay. screenplay. novel of the same name. Seven Days in May ( novel )
related.