With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Notes on a Scandal has a soundtrack composed by an Armenian.
text_B: Blue Suede Shoes is a 1980 music documentary film by Curtis Clark that combines archival film of early American rock 'n' roll pioneers of the 1950s -LRB- with footage of Bill Haley 's 1957 British tour , a Eddie Cochran TV appearance and late 1960s concert footage of Gene Vincent -RRB- and British singers Cliff Richard and Tommy Steele with material recorded at a 1979 rock 'n' roll revival weekender featuring bands and people following the scene -LRB- including Teddy Boys , motorcycle greasers and rockabilly adherents .. Bill Haley. Bill Haley. Eddie Cochran. Eddie Cochran. Gene Vincent. Gene Vincent. Cliff Richard. Cliff Richard. Tommy Steele. Tommy Steele. Teddy Boys. Teddy Boys. motorcycle greasers. Greaser ( subculture ). rockabilly. rockabilly
not_related.