Problem: Please answer a question about the following article about Professional wrestling:
In the 1980s, mixed tag team matches began to take place, with a male and female on each team and a rule stating that each wrestler could only attack the opponent of the same gender. If a tag was made, the other team had to automatically switch their legal wrestler as well. Despite these restrictions, many mixed tag matches do feature some physical interaction between participants of different genders. For example, a heel may take a cheap shot at the female wrestler of the opposing team to draw a negative crowd reaction. In lucha libre, cheap-shots and male-female attacks are not uncommon.
When did mixed tag teams start? 
A: 1980s
Problem: Please answer a question about the following article about Carnival:
The term Carnival is traditionally used in areas with a large Catholic presence. However, the Philippines, a predominantly Roman Catholic country, does not celebrate Carnival anymore since the dissolution of the Manila Carnival after 1939, the last carnival in the country. In historically Lutheran countries, the celebration is known as Fastelavn, and in areas with a high concentration of Anglicans and Methodists, pre-Lenten celebrations, along with penitential observances, occur on Shrove Tuesday. In Eastern Orthodox nations, Maslenitsa is celebrated during the last week before Great Lent. In German-speaking Europe and the Netherlands, the Carnival season traditionally opens on 11/11 (often at 11:11 a.m.). This dates back to celebrations before the Advent season or with harvest celebrations of St. Martin's Day.
The Manila Carnival was dissolved after what year?
A: 1939
Problem: Please answer a question about the following article about Universal Studios:
Universal Studios Inc. (also known as Universal Pictures) is an American film studio, owned by Comcast through its wholly owned subsidiary NBCUniversal, and is one of Hollywood's "Big Six" film studios. Its production studios are at 100 Universal City Plaza Drive in Universal City, California. Distribution and other corporate offices are in New York City. Universal Studios is a member of the Motion Picture Association of America (MPAA). Universal was founded in 1912 by the German Carl Laemmle (pronounced "LEM-lee"), Mark Dintenfass, Charles O. Baumann, Adam Kessel, Pat Powers, William Swanson, David Horsley, Robert H. Cochrane, and Jules Brulatour.
What is the nickname given to the large studios of which Universal is a part?
A: Big Six
Problem: Please answer a question about the following article about Frédéric Chopin:
In Paris, Chopin encountered artists and other distinguished figures, and found many opportunities to exercise his talents and achieve celebrity. During his years in Paris he was to become acquainted with, among many others, Hector Berlioz, Franz Liszt, Ferdinand Hiller, Heinrich Heine, Eugène Delacroix, and Alfred de Vigny. Chopin was also acquainted with the poet Adam Mickiewicz, principal of the Polish Literary Society, some of whose verses he set as songs.
What was the name of the poet Chopin became acquainted with in Paris?
A:
Adam Mickiewicz