With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Invention of Lying is a comedy film.
text_B: The Invention of Lying is a 2009 American fantasy romantic comedy film written and directed by Ricky Gervais and Matthew Robinson -LRB- in their directorial debuts -RRB- .. Ricky Gervais. Ricky Gervais. Matthew Robinson. Matthew Robinson ( director ). fantasy. Fantasy film. romantic comedy film. romantic comedy film. directorial debuts. List of directorial debuts. The film stars Gervais as the first human with the ability to lie in a world where people can only tell the truth .. The supporting cast features Jennifer Garner , Jonah Hill , Louis C.K. , Rob Lowe and Tina Fey .. Jennifer Garner. Jennifer Garner. Jonah Hill. Jonah Hill. Rob Lowe. Rob Lowe. Tina Fey. Tina Fey. The film was released in the United States on October 2 , 2009 .
related.