Teacher:In this task, you are given a set of context paragraph and some supporting facts to answer a question. Your task is to generate answer for given question based on set of context paragraphs and supporting facts.
Teacher: Now, understand the problem? Solve this instance: Context_1 : Moravian Duets (in Czech: "Moravske dvojzpevy" ) by Antonin Dvorak is a cycle of 23 Moravian folk poetry settings for two voices with piano accompaniment, composed between 1875 and 1881. The Duets, published in three volumes, Op. 20 (B. 50), Op. 32 (B. 60 and 62), and Op. 38 (B. 69), occupy an important position among Dvorak's other works. The fifteen duets of Op. 32 are the most famous part of the cycle. Popular interest in the "Moravian Duets" was the starting point for subsequent works which propelled Dvorak to international fame. Context_2 : Alfred is a heroic opera in three acts by the Czech composer Antonin Dvorak. It was Dvorak's first opera and the only one he composed to a German text. The libretto, by Carl Theodor Korner, had already been set by Friedrich von Flotow (as "Alfred der Groe") and is based on the story of the English king Alfred the Great. Composed in 1870, "Alfred" was never performed during Dvorak's lifetime. It received its premiere (in Czech translation) at the City Theatre, Olomouc on 10 December 1938. Context_3 : The Sonatina in G major for violin and piano (), Op. 100, B. 183, was written by Antonin Dvorak between November 19 and December 3, 1893, in New York City. It was the last chamber composition he wrote during his sojourn in America. Dvorak catered the sonatina to the gradually developing musical abilities of his children, especially those of his 15-year-old daughter Ottilie and 10-year-old son Tonik. In a letter to Fritz Simrock on January 2, 1894, Dvorak conceived the piece in the following terms: ""It is intended for youths (dedicated to my two children), but even grown-ups, adults, should be able to converse with it..."" Context_4 : The Antonin Dvorak Museum in Prague is a museum dedicated to the great Czech composer Antonin Dvorak (1841-1904). Context_5 : The Jacobin ("Jakobin" in Czech) is an opera in three acts by Antonin Dvorak to an original Czech libretto by Marie Cervinkova-Riegrova. Cervinkova-Riegrova took some of the story's characters from the story by Alois Jirasek, "At the Ducal Court", but devised her own plot about them. The first performance was at the National Theatre, Prague, 1889. Cervinkova-Riegrova revised the libretto, with Dvorak's permission, in 1894, notably in the last act. Dvorak himself revised the music in 1897 (the revised premiere was on 19 June 1898, under Adolf Cech). Context_6 : Giacomo Antonio Domenico Michele Secondo Maria Puccini (] ; 22 December 1858 29 November 1924) was an Italian opera composer who has been called "the greatest composer of Italian opera after Verdi". Context_7 : The Concerto for Piano and Orchestra in G minor, Op. 33, is the only piano concerto by Czech composer Antonin Dvorak. Written in 1876, it was the first of three concertos that Dvorak completed, followed by the Violin Concerto, Op. 53 from 1879 and the Cello Concerto, Op. 104, written in 18941895. The piano concerto is probably the least known and least performed of Dvorak's concertos. Context_8 : Antonin Leopold Dvorak ( ; ] ; 8 September 1841 1 May 1904) was a Czech composer. After Bedrich Smetana, he was the second Czech composer to achieve worldwide recognition. Following Smetana's nationalist example, Dvorak frequently employed aspects, specifically rhythms, of the folk music of Moravia and his native Bohemia. Dvorak's own style has been described as "the fullest recreation of a national idiom with that of the symphonic tradition, absorbing folk influences and finding effective ways of using them." Context_9 : The Tragic Overture, B. 16a (also called the Dramatic Overture; Czech: Tragicka ouvertura or Dramaticka ouvertura ) is an orchestral composition written in 1870 by the Czech composer Antonin Dvorak. It was Dvorak's overture to his first, never published, opera "Alfred". Context_10 : The String Quartet No. 14 in A-flat major, op. 105, B. 193, was the last string quartet completed by Antonin Dvorak, even though it was published before his Thirteenth Quartet (which appeared with the higher opus number 106). Dvorak finished his Fourteenth Quartet in 1895, when he had returned to Bohemia after his visit to America. The gestation of the Quartet had actually begun in America and lasted six months, which was rather protracted for the composer. This Quartet marked an important point in Dvorak's development because he would devote himself almost exclusively to writing explicit program music, namely symphonic poems and operas, afterwards. fact_1 : Antonin Leopold Dvorak ( ; ] ; 8 September 1841 1 May 1904) was a Czech composer. fact_2 : Giacomo Antonio Domenico Michele Secondo Maria Puccini (] ; 22 December 1858 29 November 1924) was an Italian opera composer who has been called "the greatest composer of Italian opera after Verdi". Question: What job or title did Antonin Dvorak and Giacomo Puccini both have?
Student:
composer