Input: Read this: A cabinet of coins is the Münzkabinett der TUI-AG. The Polizeigeschichtliche Sammlung Niedersachsen is the largest police museum in Germany. Textiles from all over the world can be visited in the Museum for textile art. The EXPOseeum is the museum of the world-exhibition "EXPO 2000 Hannover". Carpets and objects from the orient can be visited in the Oriental Carpet Museum. The Blind Man Museum is a rarity in Germany, another one is only in Berlin. The Museum of veterinary medicine is unique in Germany. The Museum for Energy History describes the 150 years old history of the application of energy. The Home Museum Ahlem shows the history of the district of Ahlem. The Mahn- und Gedenkstätte Ahlem describes the history of the Jewish people in Hanover and the Stiftung Ahlers Pro Arte / Kestner Pro Arte shows modern art. Modern art is also the main topic of the Kunsthalle Faust, the Nord/LB Art Gellery and of the Foro Artistico / Eisfabrik.
Question: What does the Museum of natural energy history describe

Output: unanswerable


Input: Read this: Some of the later writers about the show were more positive, Michael Slezak, again of Entertainment Weekly, thought that "for all its bloated, synthetic, product-shilling, money-making trappings, Idol provides a once-a-year chance for the average American to combat the evils of today's music business." Singer Sheryl Crow, who was later to act as a mentor on the show, however took the view that the show "undermines art in every way and promotes commercialism". Pop music critic Ann Powers nevertheless suggested that Idol has "reshaped the American songbook", "led us toward a new way of viewing ourselves in relationship to mainstream popular culture", and connects "the classic Hollywood dream to the multicentered popular culture of the future." Others focused on the personalities in the show; Ramin Setoodeh of Newsweek accused judge Simon Cowell's cruel critiques in the show of helping to establish in the wider world a culture of meanness, that "Simon Cowell has dragged the rest of us in the mud with him." Some such as singer John Mayer disparaged the contestants, suggesting that those who appeared on Idol are not real artists with self-respect.
Question: What singer had bad things to say about contestants on American Idol? 

Output: John Mayer


Input: Read this: The last ruler from the Ptolemaic line was Cleopatra VII, who committed suicide following the burial of her lover Mark Antony who had died in her arms (from a self-inflicted stab wound), after Octavian had captured Alexandria and her mercenary forces had fled. The Ptolemies faced rebellions of native Egyptians often caused by an unwanted regime and were involved in foreign and civil wars that led to the decline of the kingdom and its annexation by Rome. Nevertheless, Hellenistic culture continued to thrive in Egypt well after the Muslim conquest.
Question: Who captured Alexandria, ending Ptolemaic rule?

Output: Octavian


Input: Read this: An exception to the usual European qualification system happened in 2005, after Liverpool won the Champions League the year before, but did not finish in a Champions League qualification place in the Premier League that season. UEFA gave special dispensation for Liverpool to enter the Champions League, giving England five qualifiers. UEFA subsequently ruled that the defending champions qualify for the competition the following year regardless of their domestic league placing. However, for those leagues with four entrants in the Champions League, this meant that if the Champions League winner finished outside the top four in its domestic league, it would qualify at the expense of the fourth-placed team in the league. No association can have more than four entrants in the Champions League. This occurred in 2012, when Chelsea – who had won the Champions League the previous year, but finished sixth in the league – qualified for the Champions League in place of Tottenham Hotspur, who went into the Europa League.
Question: Do defending champtions get to play in the following year's Champions League if they don't have enough wins to qualify

Output:
UEFA subsequently ruled that the defending champions qualify for the competition the following year regardless of their domestic league placing.