Question: When did the drinking age change to 21 in the setting of the movie The Great Outdoors?

full_context: Document 1: The Great Outdoors (film): The Great Outdoors is a 1988 American comedy film directed by Howard Deutch, and written and produced by John Hughes. It stars Dan Aykroyd, John Candy, Stephanie Faracy and Annette Bening in her film debut.
Document 2: National Minimum Drinking Age Act: The National Minimum Drinking Age Act of 1984 (23 U.S.C. § 158) was passed by the United States Congress on July 17, 1984. It was a controversial bill that punished every state that allowed persons below 21 years to purchase and publicly possess alcoholic beverages by reducing its annual federal highway apportionment by 10 percent. The law was later amended, lowering the penalty to 8 percent from fiscal year 2012 and beyond.
Document 3: U.S. history of alcohol minimum purchase age by state: From 1976 to 1983, several states voluntarily raised their purchase ages to 19 (or, less commonly, 20 or 21), in part to combat drunk driving fatalities. In 1984, Congress passed the National Minimum Drinking Age Act, which required states to raise their ages for purchase and public possession to 21 by October 1986 or lose 10% of their federal highway funds. By mid-1988, all 50 states and the District of Columbia had raised their purchase ages to 21 (but not Puerto Rico, Guam, or the Virgin Islands, see Additional Notes below). South Dakota and Wyoming were the final two states to comply with the age 21 mandate. The current drinking age of 21 remains a point of contention among many Americans, because of it being higher than the age of majority (18 in most states) and higher than the drinking ages of most other countries. The National Minimum Drinking Age Act is also seen as a congressional sidestep of the tenth amendment. Although debates have not been highly publicized, a few states have proposed legislation to lower their drinking age, while Guam has raised its drinking age to 21 in July 2010.
Document 4: Are We Done Yet?: For more space, Suzanne and Nick go check out a house in the suburbs. They meet Chuck Mitchell Jr. (John C. McGinley) there, and after some talking, Nick decides to take the house. The family then packs up their things and moves into the house, with Lindsey and Kevin -- mostly the former -- being against it. However, he did n't get it inspected first and they find mold in the house, so Nick is angry with Chuck as he almost destroys their house. Meanwhile, Lindsey sneaks out to go to a party and when Nick finds out, he grounds her. He finally decides to fire Chuck, which causes Suzanne to take the kids and move into the guest house, with the parting shot, ``You're the one who's tearing this family apart! ''After taking some time to think, Nick decides to fix the house on his own and also to apologize to Chuck especially when he was told that Chuck lost his wife few years previously. Chuck responds by bringing his friends to help, including Lindsey and Kevin.
Document 5: Alcohol laws of New York: In response to the National Minimum Drinking Age Act in 1984, which reduced by up to 10% the federal highway funding of any state which did not have a minimum purchasing age of 21, the New York Legislature raised the drinking age from 19 to 21, effective December 1, 1985. (The drinking age had been 18 for many years before the first raise in 1984, to 19.) Persons under 21 are prohibited from purchasing alcohol or possessing alcohol with the intent to consume, unless the alcohol was given to that person by their parent or legal guardian. There is no law prohibiting where people under 21 may possess or consume alcohol that was given to them by their parents. Persons under 21 are prohibited from having a blood alcohol level of 0.02% or higher while driving.
Document 6: Cherry Tree Lane: In a house at Cherry Tree Lane, distant couple Christine (Rachael Blake) and Mike (Tom Butcher) are eating dinner while their son, Sebastian, is out at football practice. When the doorbell rings and Christine goes to answer it, the couple is attacked by Rian (Jumayn Hunter), Asad (Ashley Chin), and Teddy (Sonny Muslim), who hold them both hostage and tie them up in their front room. Knowing Sebastian will be returning at 9:00PM, the group waits for his return so that they can get revenge on him for grassing on Rian's cousin and getting him sent to prison; Teddy leaves with Mike's credit cards to find a cash machine.
Document 7: Alcohol laws of New York: In response to the National Minimum Drinking Age Act in 1984, which reduced by up to 10% the federal highway funding of any state which did not have a minimum purchasing age of 21, the New York Legislature raised the drinking age from 19 to 21, effective December 1, 1985. (The drinking age had been 18 for many years before the first raise in 1982, to 19.) Persons under 21 are prohibited from purchasing alcohol or possessing alcohol with the intent to consume, unless the alcohol was given to that person by their parent or legal guardian. There is no law prohibiting where people under 21 may possess or consume alcohol that was given to them by their parents. Persons under 21 are prohibited from having a blood alcohol level of 0.02% or higher while driving.
Document 8: Alcohol laws of New York: In response to the National Minimum Drinking Age Act in 1984, which reduced by up to 10% the federal highway funding of any state which did not have a minimum purchasing age of 21, the New York Legislature raised the drinking age from 19 to 21, effective December 1, 1985. (The drinking age had been 18 for many years before the first raise on December 4th, 1982, to 19.) Persons under 21 are prohibited from purchasing alcohol or possessing alcohol with the intent to consume, unless the alcohol was given to that person by their parent or legal guardian. There is no law prohibiting where people under 21 may possess or consume alcohol that was given to them by their parents. Persons under 21 are prohibited from having a blood alcohol level of 0.02% or higher while driving.
Document 9: The Great Outdoors (film): Chicagoan Chester ``Chet ''Ripley, his wife, Connie, and their two sons, Buckley`` Buck'' and Ben, are on vacation at a lake resort in Pechoggin, Wisconsin during the summer. All is going as planned until Connie's sister, Kate, Kate's investment broker husband, Roman Craig, and their twin daughters, Mara and Cara, crash the vacation.
Document 10: Wedding Crashers: John Beckwith (Owen Wilson) and Jeremy Grey (Vince Vaughn) are divorce mediators in Washington D.C. who ``crash ''wedding parties to meet and bed women. At the end of a season of successful crashes, Jeremy takes John to a wedding for a daughter of the U.S. Secretary of the Treasury, William Cleary (Christopher Walken). Once inside, the pair set their sights on Cleary's other daughters, Gloria (Isla Fisher) and Claire (Rachel McAdams). Jeremy ends up having sex with Gloria on a nearby beach during the reception. Gloria is possessive and quickly becomes obsessed with Jeremy, and Jeremy urges John to escape the reception with him.
Document 11: Alcohol laws of Wisconsin: The drinking age in Wisconsin is 21. Those under the legal drinking age may be served, possess, or consume alcohol if they are with a parent, legal guardian, or spouse who is of legal drinking age. Those age 18 - 20 may also be served, possess or consume alcohol if they are with a parent, legal guardian, or spouse who is of legal drinking age. Those age 18 to 20 may also possess (but not consume) alcohol as part of their employment.
Document 12: National Lampoon's Christmas Vacation: With Christmas only a few weeks away, Chicago resident Clark Griswold decides it is time to get a Christmas tree. He gathers his wife Ellen, daughter Audrey, and son Rusty and drives out to the country where he picks out a huge tree. Realizing too late that they did n't bring any tools to cut the tree down, they are forced to uproot it instead, before driving home with the tree strapped to the roof of their car.
Document 13: Alcohol laws of Wisconsin: The drinking age in Wisconsin is 21. Those under the legal drinking age may be served, possess, or consume alcohol if they are with a parent, legal guardian, or spouse who is of legal drinking age. Those age 18 to 20 may also possess (but not consume) alcohol as part of their employment.
Document 14: Alcohol laws of Wisconsin: The 1983 Wisconsin Act 74, effective July 1, 1984, created a drinking age of 19. Meeting in special session at the call of the governor, the legislature enacted 1985 Wisconsin Act 337, which raised the drinking age to 21 and brought the state into compliance with the NMDA (National Minimum Drinking Age) on September 1, 1986.
Document 15: Home Alone: The McCallister family is preparing to spend Christmas in Paris, gathering at Peter and Kate's home outside of Chicago on the night before their departure. Peter and Kate's youngest son, eight - year - old Kevin, is being ridiculed by his siblings and cousins. A fight with his older brother, Buzz, results in Kevin getting sent to the third floor of the house for punishment, where he wishes that his family would disappear. During the night, heavy winds cause damage to power lines, which causes a temporary power outage and resets the alarm clocks, causing the entire family to oversleep. In the confusion and rush to get to the airport, Kevin is accidentally left behind.
ground_truth: September 1, 1986
sub_queries: where does the great outdoors movie take place Answer: Wisconsin
when did the drinking age change to 21 in Wisconsin Answer: September 1, 1986