Information: - Doris Day (born Doris Mary Ann Kappelhoff; April 3, 1922 or 1924) is a retired American actress and singer, and continuing animal welfare activist. - Operation Petticoat is a 1959 American World War II submarine comedy film in Eastmancolor from Universal-International, produced by Robert Arthur, directed by Blake Edwards, that stars Cary Grant and Tony Curtis. - Cary Grant (born Archibald Alexander Leach; January 18, 1904 November 29, 1986) was a British-American actor, known as one of classic Hollywood's definitive leading men. He began a career in Hollywood in the early 1930s, and became known for his transatlantic accent, debonair demeanor, and light-hearted approach to acting and sense of comic timing. He became an American citizen in 1942. - Tony Curtis (born Bernard Schwartz; June 3, 1925September 29, 2010) was an American film actor whose career spanned 6 decades but was mostly popular in the 1950s and early 1960s. He acted in more than 100 films in roles covering a wide range of genres, from light comedy to serious drama. In his later years, Curtis made numerous television appearances. - A submarine is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The term most commonly refers to a large, crewed vessel. It is also sometimes used historically or colloquially to refer to remotely operated vehicles and robots, as well as medium-sized or smaller vessels, such as the midget submarine and the wet sub. Used as an adjective in phrases such as "submarine cable", "submarine" means "under the sea". The noun "submarine" evolved as a shortened form of "submarine boat" (and is often further shortened to "sub"). For reasons of naval tradition, submarines are usually referred to as "boats" rather than as "ships", regardless of their size. - Stanley Shapiro (July 16, 1925 July 21, 1990) was an American screenwriter and producer responsible for three of Doris Day's most successful films. - Comedy is a genre of film in which the main emphasis is on humor. These films are designed to make the audience laugh through amusement and most often work by exaggerating characteristics for humorous effect. Films in this style traditionally have a happy ending (black comedy being an exception). One of the oldest genres in film, some of the very first silent movies were comedies, as slapstick comedy often relies on visual depictions, without requiring sound. When sound films became more prevalent during the 1920s, comedy films took another swing, as laughter could result from burlesque situations but also dialogue. - The Perfect Furlough is a 1958 romantic service comedy directed by Blake Edwards and written by Stanley Shapiro . Edwards and Shapiro would re-team the following year for another Tony Curtis service comedy , Operation Petticoat . - World WarII (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although related conflicts began earlier. It involved the vast majority of the world's nationsincluding all of the great powerseventually forming two opposing military alliances: the Allies and the Axis. It was the most widespread war in history, and directly involved more than 100 million people from over 30 countries. In a state of "total war", the major participants threw their entire economic, industrial, and scientific capabilities behind the war effort, erasing the distinction between civilian and military resources. Marked by mass deaths of civilians, including the Holocaust (in which approximately 11 million people were killed) and the strategic bombing of industrial and population centres (in which approximately one million were killed, and which included the atomic bombings of Hiroshima and Nagasaki), it resulted in an estimated 50 million to 85 million fatalities. These made World WarII the deadliest conflict in human history. - Blake Edwards (born William Blake Crump; July 26, 1922 December 15, 2010) was an American film director, screenwriter, and producer. - Eastmancolor is a trade name used by Eastman Kodak for a number of related film and processing technologies associated with color motion picture production. Given the information above, choose from the list below the object entity that exhibits the relation 'instance of' with the subject 'the perfect furlough'. Choices: - acting - animal - april - boat - bombing - comedy - day - december - director - emphasis - film - film director - genre - grant - january - july - june - mass - military - name - november - number - operation - result - sense - sound - style - submarine - submersible - television - term - the holocaust - three - trade - trade name - tradition - war - watercraft
A:
film