With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Monte Carlo is a film starring Selena Gomez.
text_B: Monte Carlo is a 2011 American romantic comedy film based on Headhunters by Jules Bass .. Headhunters. Jules Bass#Writings. Jules Bass. Jules Bass. romantic comedy film. romantic comedy film. It was directed by Thomas Bezucha .. Thomas Bezucha. Thomas Bezucha. Denise Di Novi , Alison Greenspan , Nicole Kidman , and Arnon Milchan produced the film for Fox 2000 Pictures and Regency Enterprises .. Denise Di Novi. Denise Di Novi. Nicole Kidman. Nicole Kidman. Arnon Milchan. Arnon Milchan. Fox 2000 Pictures. Fox 2000 Pictures. Regency Enterprises. Regency Enterprises. It began production in Harghita , Romania on May 5 , 2010 .. Monte Carlo stars Selena Gomez , Leighton Meester and Katie Cassidy as three friends posing as wealthy socialites in Monte Carlo , Monaco .. Selena Gomez. Selena Gomez. Leighton Meester. Leighton Meester. Katie Cassidy. Katie Cassidy. The film was released on July 1 , 2011 .. It features the song `` Who Says '' by Selena Gomez & the Scene and numerous songs by British singer Mika .. Selena Gomez. Selena Gomez. Who Says. Who Says ( Selena Gomez & the Scene song ). Selena Gomez & the Scene. Selena Gomez & the Scene. Mika. Mika ( singer ). Monte Carlo received mixed reviews from critics and it earned $ 39,667,665 on a $ 20 million budget .. Fox Home Entertainment released Monte Carlo on DVD and Blu-ray Disc on October 18 , 2011 .
related.