In January 1989, Madonna signed an endorsement deal with soft-drink manufacturer, Pepsi. In one of her Pepsi commercials, she debuted her song "Like a Prayer". The corresponding music video featured many Catholic symbols such as stigmata and cross burning, and a dream of making love to a saint, leading the Vatican to condemn the video. Religious groups sought to ban the commercial and boycott Pepsi products. Pepsi revoked the commercial and canceled her sponsorship contract. The song was included on Madonna's fourth studio album, Like a Prayer, which was co-written and co-produced by Patrick Leonard and Stephen Bray. Madonna received positive feedback for the album, with Rolling Stone writing that it was "as close to art as pop music gets". Like a Prayer peaked at number one on the Billboard 200 and sold 15 million copies worldwide, with 4 million copies sold in the U.S. alone. Six singles were released from the album, including "Like a Prayer", which reached number one, and "Express Yourself" and "Cherish", both peaking at number two. By the end of the 1980s, Madonna was named as the "Artist of the Decade" by MTV, Billboard and Musician magazine.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): When was Madonna named "Artist of the Decade" by MTV, Billboard and Musician Magazine?
Ah, so.. end of the 1980s

Switzerland has a stable, prosperous and high-tech economy and enjoys great wealth, being ranked as the wealthiest country in the world per capita in multiple rankings. In 2011 it was ranked as the wealthiest country in the world in per capita terms (with "wealth" being defined to include both financial and non-financial assets), while the 2013 Credit Suisse Global Wealth Report showed that Switzerland was the country with the highest average wealth per adult in 2013. It has the world's nineteenth largest economy by nominal GDP and the thirty-sixth largest by purchasing power parity. It is the twentieth largest exporter, despite its small size. Switzerland has the highest European rating in the Index of Economic Freedom 2010, while also providing large coverage through public services. The nominal per capita GDP is higher than those of the larger Western and Central European economies and Japan. If adjusted for purchasing power parity, Switzerland ranks 8th in the world in terms of GDP per capita, according to the World Bank and IMF (ranked 15th according to the CIA Worldfactbook).
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): How does the Swiss economy rank worldwide by nominal GDP?
Ah, so.. nineteenth largest

The gospels of Matthew and Luke in the New Testament describe Mary as a virgin (Greek: παρθένος, parthénos) and Christians believe that she conceived her son while a virgin by the Holy Spirit. This took place when she was already betrothed to Joseph and was awaiting the concluding rite of marriage, the formal home-taking ceremony. She married Joseph and accompanied him to Bethlehem, where Jesus was born. According to ancient Jewish custom, Mary could have been betrothed at about 12, however, there is no direct evidence of Mary's age at betrothal or in pregnancy. The term "betrothal" is an awkward translation of kiddushin; according to the Jewish law those called "betrothed" were actually husband and wife.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Where did Mary first meet Joseph?
Ah, so..
unanswerable