Please answer the following question: Information:  - The Dollars Trilogy, also known as the Man with No Name Trilogy, is a film series consisting of three Spaghetti Western films directed by Sergio Leone. The films are titled "A Fistful of Dollars" (1964), "For a Few Dollars More" (1965) and "The Good, the Bad and the Ugly" (1966). They were distributed by United Artists.  - Sette dollari sul rosso ( released in the United States as Seven Dollars on the Red or Seven Dollars to Kill ) is a 1966 Italian Spaghetti Western film directed by Alberto Cardone . Its stars Anthony Steffen as the main character . Despite the name similarity , the film is not a part of Sergio Leone 's Dollars trilogy . Evidently the film was inspired by this . On release in the United States , several of the cast members and production team had their names changed for the English audience . Some parts of the soundtrack , composed by Francesco De Masi , are featured in the videogame Red Dead Revolver .  - Spaghetti Western, also known as Italian Western or Macaroni Western (primarily in Japan), is a broad subgenre of Western films that emerged in the mid-1960s in the wake of Sergio Leone's film-making style and international box-office success. The term was used by American critics and other countries because most of these Westerns were produced and directed by Italians.  - Sergio Leone (3 January 1929  30 April 1989) was an Italian film director, producer and screenwriter, credited as the inventor of the "Spaghetti Western" genre.  - The Good, the Bad and the Ugly is a 1966 Italian epic Spaghetti Western film directed by Sergio Leone, starring Clint Eastwood, Lee Van Cleef, and Eli Wallach in the title roles respectively. The screenplay was written by Age & Scarpelli, Luciano Vincenzoni, and Leone (with additional screenplay material and dialogue provided by an uncredited Sergio Donati), based on a story by Vincenzoni and Leone. Director of photography Tonino Delli Colli was responsible for the film's sweeping widescreen cinematography and Ennio Morricone composed the film's score, including its main theme. It was a co-production between companies in Italy, Spain, West Germany, and the United States.    After reading the paragraphs above, we are interested in knowing the entity with which 'seven dollars on the red' exhibits the relationship of 'filming location'. Find the answer from the choices below.  Choices: - 30  - italy  - japan  - spain
A:
spain