With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Inferno (2016 film) is the third installment in the Robert Langdon film series.
text_B: Inferno is a 2016 American mystery adventure thriller film directed by Ron Howard and written by David Koepp , based on the 2013 novel of the same name by Dan Brown .. Ron Howard. Ron Howard. David Koepp. David Koepp. Inferno. Inferno ( Brown novel ). Dan Brown. Dan Brown. mystery. mystery film. adventure. adventure. thriller film. thriller film. novel of the same name. Inferno ( Brown novel ). The film is the sequel to The Da Vinci Code and Angels & Demons , and is the third installment in the Robert Langdon film series .. The Da Vinci Code. The Da Vinci Code ( film ). Angels & Demons. Angels & Demons ( film ). Robert Langdon. Robert Langdon. It stars Tom Hanks , reprising his role as Robert Langdon , alongside Felicity Jones , Omar Sy , Sidse Babett Knudsen , Ben Foster and Irrfan Khan .. Tom Hanks. Tom Hanks. Felicity Jones. Felicity Jones. Ben Foster. Ben Foster. Sidse Babett Knudsen. Sidse Babett Knudsen. Omar Sy. Omar Sy. Irrfan Khan. Irrfan Khan. Robert Langdon. Robert Langdon. Together with the previous film , it remains Hanks ' only live-action sequel .. Filming began on April 27 , 2015 in Venice , Italy , and wrapped on July 21 , 2015 in Budapest .. Venice. Venice. Budapest. Budapest. The film premiered in Florence on October 9 , 2016 and was released in the United States on October 28 , 2016 in 2D and IMAX formats .. Florence. Florence. United States. United States. The film received generally negative reviews from critics and grossed $ 220 million against a production budget of $ 75 million .
related.