Question: The person who the film "The Chosen" is based on the murder of was born on what date?
Context: The Chosen (Spanish: "El elegido" ) is a 2016 film written and directed by Antonio Chavarrías.  The film stars Hannah Murray, Alfonso Herrera, Julian Sands and Henry Goodman.  The movie was filmed in Coyoacán, Mexico and Barcelona, Spain, and its release was scheduled for the first part of 2016.  The film is based on the murder of Leon Trotsky in 1940. In the newer, narrower sense, collaborative filtering is a method of making automatic predictions (filtering) about the interests of a user by collecting preferences or taste information from many users (collaborating).  The underlying assumption of the collaborative filtering approach is that if a person "A" has the same opinion as a person "B" on an issue, A is more likely to have B's opinion on a different issue than that of a randomly chosen person.  For example, a collaborative filtering recommendation system for television tastes could make predictions about which television show a user should like given a partial list of that user's tastes (likes or dislikes).  Note that these predictions are specific to the user, but use information gleaned from many users.  This differs from the simpler approach of giving an average (non-specific) score for each item of interest, for example based on its number of votes. Sing Date unofficially billed as dating by music is a TV series which started in summer 2012 on Sky Living in the UK where contestants get to go for a date having chosen a person to date from a list of videos of people singing.  They then go on a date and at the end of the date they enter a studio and sing the same song together - hopefully in tune.  It is too soon to tell whether any long term relationships will come out of this however.  The programme's voiceover comes from actress Sally Lindsay. A phraseme, also called a set of thoughts, set phrase, idiomatic phrase, multi-word expression (in computational linguistics), or idiom, is a multi-word or multi-morphemic utterance at least one of whose components is selectionally constrained or restricted by linguistic convention such that it is not freely chosen.  In the most extreme cases, there are expressions such as "X kicks the bucket" ≈ ‘person X dies of natural causes, the speaker being flippant about X’s demise’ where the unit is selected as a whole to express a meaning that bears little or no relation to the meanings of its parts.  All of the words in this expression are chosen restrictedly, as part of a chunk.  At the other extreme, there are collocations such as "stark naked", "hearty laugh", or "infinite patience" where one of the words is chosen freely ("naked", "laugh", and "patience", respectively) based on the meaning the speaker wishes to express while the choice of the other (intensifying) word ("stark", "hearty", "infinite") is constrained by the conventions of the English language (hence, *"hearty naked", *"infinite laugh", *"stark patience").  Both kinds of expression are phrasemes, and can be contrasted with ’’free phrases’’, expressions where all of the members (barring grammatical elements whose choice is forced by the morphosyntax of the language) are chosen freely, based exclusively on their meaning and the message that the speaker wishes to communicate. Torso: The Evelyn Dick Story is a 2002 crime thriller TV film that stars Kathleen Robertson.  It is based on The 1946/1947 murder trial of Evelyn Dick that remains the most lurid murder case in Canadian history.  After children find only the torso of her missing husband, John, Evelyn is arrested for his murder.  The film was originally scheduled to be aired on September 11, 2001, but was delayed until March 18, 2002 due to the terrorist attacks on the original air date. Leon Trotsky ( ;; also transliterated "Lyev", "Trotski", "Trotskij", "Trockij" and "Trotzky".  born Lev Davidovich Bronstein; 7 November 1879 – 21 August 1940) was a Marxist revolutionary, theorist, and Soviet politician.  Initially supporting the Menshevik Internationalists faction within the Russian Social Democratic Labour Party, he joined the Bolsheviks ("majority") just before the 1917 October Revolution, immediately becoming a leader within the Communist Party.  He would go on to become one of the seven members of the first Politburo, founded in 1917 to manage the Bolshevik Revolution.  During the early days of the Russian Soviet Federative Socialist Republic (RSFSR) and the Soviet Union, he served first as People's Commissar for Foreign Affairs and later as the founder and commander of the Red Army, with the title of People's Commissar of Military and Naval Affairs.  He became a major figure in the Bolshevik victory in the Russian Civil War (1918–1923). Wendy Bucklew is an American rock singer-songwriter who became well known as part of the Atlanta folk rock scene, which she joined in 1988.  She toured nationally and released four full-length CDs.  Painting Sidewalks, her third and most popular release produced by DeDe Vogt, was in heavy rotation in several Americana stations in the U.S. and in Europe.  When Clear Channel purchased virtually all Americana independent radio stations, her airplay was nearly eliminated overnight and replaced with top-ten commercial music.  A very private person, Bucklew was often conflicted about her pursuits in the music business.  She continued to write songs as she had since she first began at the age of 6, but to date she has chosen to pursue her many other interests. Rodney Reed (born December 22, 1967) is a Texas Death Row inmate.  Rodney Reed, from Bastrop County, Texas, is currently on death row for the 1996 murder of Stacey Stites, 19, who was engaged to Officer Jimmy Fennell at the time of her murder.  His execution date had been set for January 14, 2015.  At the request of the state, the scheduled execution date had been moved to March 5, 2015.  On February 23, 2015 the execution was stayed indefinitely by Texas Court of Criminal Appeals. The 2014 Helsinki University massacre plan was a mass murder planned by two people in Helsinki, Finland.  The plan was discovered in spring 2014.  The attack never happened, because a third person reported the plan to the police.  The perpetrators were planning to kill several people, possibly 50 randomly chosen people, at the University of Helsinki with guns and poison gas. Rock of Love with Bret Michaels is an American reality television dating game show.  It stars Bret Michaels, the lead singer from the band Poison.  The show closely resembles its sister show "Flavor of Love".  The first season featured 25 women competing to be Michaels' girlfriend.  Each week, the women face challenges, the winner of which gets to go on a date with Michaels.  Some of the challenges were based on situations that they might encounter if chosen to be Michaels' girlfriend.  The first season winner was 24-year-old Jes Rickleff from Naperville, Illinois.  At the reunion, she revealed that she did not have romantic feelings for Michaels, and that she thought that he should have chosen the runner-up, Heather.
Answer: 7 November 1879