In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Example Input: Passage: When the painting was unveiled in 1953, most Chinese critics were enthusiastic.  Xu Beihong, the president of CAFA and a pioneer in using realism in oil painting, admired the manner in which the work fulfilled its political mission, but complained that because of the colors, it barely resembled an oil painting.  He and others, though, saw that the painting opened a new chapter in Chinese art development.  Zhu Dan, head of the People's Fine Arts Publishing House, which would reproduce the painting for the masses, argued that it was more a poster than an oil painting.  Other artists stated that Dong's earlier works, such as Kazakh Shepherdess (1947) and Liberation (1949), were better examples of the new national style of art.  Senior Party leaders, though, approved of the painting, as art historian Chang-Tai Hung put it, "seeing it as a testament to the young nation's evolving identity and growing confidence".Soon after the unveiling, Jiang wanted to arrange an exhibition at which government officials, including Mao, could view and publicly endorse the new Chinese art.  He had connections in Mao's inner circle, and Dong and others organized it to be in conjunction with meetings at Zhongnanhai that Mao led. This was, most likely, the only time Mao attended an art exhibition after 1949.  Mao visited the exhibition three times in between meetings and especially liked The Founding of the Nation—the official photograph of the event shows Mao and Zhou Enlai viewing the canvas with Dong.  The chairman stared at the painting for a long time and finally said, "It is a great nation.  It really is a great nation."  Mao also stated that the portrayal of Dong Biwu was particularly well rendered.  As Dong Biwu was in the second row, mostly hidden by the large Zhu De, Mao was most likely joking, but the favorable reaction by the country's leader assured the success of the painting.The Founding of the Nation was hailed as one of the greatest oil paintings ever by a Chinese artist by reviewers in that country, and more than 500,000 reproductions were sold in three months.  Mao's praise helped boost the painting and its painter.  Dong's techniques were seen as bridging the gap between the elitist medium of oil painting and popular art, and as a boost to Jiang's position that realistic art could be politically desirable.  It was reproduced in primary and secondary school textbooks.  The painting appeared on the front page of People's Daily in September 1953, and became an officially approved interior decoration.  One English-language magazine published by the Chinese government for distribution abroad showed a model family in a modern apartment, with a large poster of The Founding of the Nation on the wall.  According to Chang-Tai Hung, the painting "became a celebrated propaganda piece". 
Question: What is the name of the person who had connections in Mao's inner circle?
Example Output: Jiang.

Example Input: Passage: With their love of the Beach Boys and late 1960s bubblegum pop, the Ramones paved the way to what became known as pop punk. In the late 1970s, UK bands such as Buzzcocks and the Undertones combined pop-style tunes and lyrical themes with punk's speed and chaotic edge. In the early 1980s, some of the leading bands in Southern California's hardcore punk rock scene emphasized a more melodic approach than was typical of their peers. According to music journalist Ben Myers, Bad Religion "layered their pissed off, politicized sound with the smoothest of harmonies"; Descendents "wrote almost surfy, Beach Boys-inspired songs about girls and food and being young(ish)". Epitaph Records, founded by Brett Gurewitz of Bad Religion, was the base for many future pop punk bands. Bands that fused punk with light-hearted pop melodies, such as the Queers and Screeching Weasel, began appearing around the country, in turn influencing bands like Green Day and the Offspring, who brought pop punk wide popularity and major record sales. Bands such as the Vandals and Guttermouth developed a style blending pop melodies with humorous and offensive lyrics. Eventually, the geographically large Midwest U.S. punk scene, anchored largely in places like Chicago and Minneapolis, would spawn bands like Dillinger Four who would take a catchy, hooky pop-punk approach and reinfuse it with some of punk's earlier grit and fury, creating a distinctive punk rock sound with a regional tag. This particular substrate still maintains an identity today. The mainstream pop punk of latter-day bands such as Blink-182 is criticized by many punk rock devotees; in critic Christine Di Bella's words, "It's punk taken to its most accessible point, a point where it barely reflects its lineage at all, except in the three-chord song structures.". 
Question: What bands were inspirations to the pop punk bands that achieved wide popularity?
Example Output: the Queers.

Example Input: Passage: In 1955, Paul Hindemith revised the work to achieve more clarity. According to Wolfgang Rathert, Hindemith "sought to moderate Reger's 'uncontrolled invention'", while Kirshnit described Reger's original scoring as "gloriously polychromatic". Hindemith "thinned" the orchestra, especially the horns. In Reger's scoring, the organ reinforced the voices throughout the piece, resulting in a lack of clarity for the polyphonic passages. Hindemith used the organ only for climaxes. In the double fugue, he assigned one theme to a voice, but the other simultaneous theme to the orchestra. Hindemith's approach, which enables more analytical listening, seems justified by Reger's own scoring of later compositions which were more refined and focused. It is probably due to his version that Der 100. Psalm enjoyed continuous presence in concert halls, while other works by Reger were neglected.François Callebout wrote an organ version that was published in 2004 by Dr. J. Butz. Gabriel Dessauer explains in the preface that Reger's work was conceived for oratorio choirs of up to 500 singers at the beginning of the 20th century. The organ version enables smaller choirs to perform the music. This version was premiered in 2003 by the Reger-Chor in St. Bonifatius, Wiesbaden, the parish to which the composer belonged during his studies in Wiesbaden. The organ was played by Ignace Michiels, organist at the St. Salvator Cathedral in Bruges.Hanns-Friedrich Kaiser, KMD (director of church music) in Weiden, where Reger grew up, wrote a version for choir and organ, which he conducted at the opening of the festival Reger-Tage at the church St. Michael on 16 September 2012, with organist Michael Schöch. 
Question: What is the last name of the person that in 2012 performed a new version of the composition that was an "uncontrolled invention"?
Example Output:
Kaiser.