Input: Read this: In Canada, the largest Presbyterian denomination and indeed the largest Protestant denomination was the Presbyterian Church in Canada, formed in 1875 with the merger of four regional groups. In 1925, the United Church of Canada was formed by the majority of Presbyterians combining with the Methodist Church, Canada, and the Congregational Union of Canada. A sizable minority of Canadian Presbyterians, primarily in southern Ontario but also throughout the entire nation, withdrew, and reconstituted themselves as a non-concurring continuing Presbyterian body. They regained use of the original name in 1939.
Question: When was the Presbyterian Church in the US formed?

Output: unanswerable

QUES: Switzerland has one of the best environmental records among nations in the developed world; it was one of the countries to sign the Kyoto Protocol in 1998 and ratified it in 2003. With Mexico and the Republic of Korea it forms the Environmental Integrity Group (EIG). The country is heavily active in recycling and anti-littering regulations and is one of the top recyclers in the world, with 66% to 96% of recyclable materials being recycled, depending on the area of the country. The 2014 Global Green Economy Index ranked Switzerland among the top 10 green economies in the world.

How did the 2010 Global Green Economy Index rank Switzerland?
What is the answer?
ANS: among the top 10 green economies in the world

QUES: Starting in the 1980s, he travelled with his all-female Amazonian Guard, who were allegedly sworn to a life of celibacy. However, according to psychologist Seham Sergewa, after the civil war several of the guards told her they had been pressured into joining and raped by Gaddafi and senior officials. He hired several Ukrainian nurses to care for him and his family's health, and traveled everywhere with his trusted Ukrainian nurse Halyna Kolotnytska. Kolotnytska's daughter denied the suggestion that the relationship was anything but professional.
What sort of relationship did Gaddafi have with Halyna Kolotnytska?

ANS: professional

To raise money, Seagram head Edgar Bronfman Jr. sold Universal's television holdings, including cable network USA, to Barry Diller (these same properties would be bought back later at greatly inflated prices). In June 2000, Seagram was sold to French water utility and media company Vivendi, which owned StudioCanal; the conglomerate then became known as Vivendi Universal. Afterward, Universal Pictures acquired the United States distribution rights of several of StudioCanal's films, such as Mulholland Drive (which received an Oscar nomination) and Brotherhood of the Wolf (which became the second-highest-grossing French-language film in the United States since 1980). Universal Pictures and StudioCanal also co-produced several films, such as Love Actually (an $40 million-budgeted film that eventually grossed $246 million worldwide). In late 2000, the New York Film Academy was permitted to use the Universal Studios backlot for student film projects in an unofficial partnership.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Who was Seagram sold to in June 1980?
Ah, so.. unanswerable

Question: In 2011, documents obtained by WikiLeaks revealed that Beyonce was one of many entertainers who performed for the family of Libyan ruler Muammar Gaddafi. Rolling Stone reported that the music industry was urging them to return the money they earned for the concerts; a spokesperson for Beyonce later confirmed to The Huffington Post that she donated the money to the Clinton Bush Haiti Fund. Later that year she became the first solo female artist to headline the main Pyramid stage at the 2011 Glastonbury Festival in over twenty years, and was named the highest-paid performer in the world per minute.
Try to answer this question if possible: Beyonce became the first female artist to perform solo in 20 years at which stage?
Answer: the 2011 Glastonbury Festival

Input: Read this: A party's floor leader, in conjunction with other party leaders, plays an influential role in the formulation of party policy and programs. He is instrumental in guiding legislation favored by his party through the House, or in resisting those programs of the other party that are considered undesirable by his own party. He is instrumental in devising and implementing his party's strategy on the floor with respect to promoting or opposing legislation. He is kept constantly informed as to the status of legislative business and as to the sentiment of his party respecting particular legislation under consideration. Such information is derived in part from the floor leader's contacts with his party's members serving on House committees, and with the members of the party's whip organization.
Question: In what role are the floor leader's instrumental for legislation?

Output:
guiding legislation favored by his party through the House, or in resisting those programs of the other party that are considered undesirable by his own party