instruction:
In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.
question:
Question: Are the two high schools that Keogan began coaching at located in the same state? Passage:The Minnesota Lake, Minnesota native attended University of Minnesota from 1909 to 1913. He began coaching high school varsities after his freshman year in college, guiding first Lockport High School (1910–1911) followed by Riverside High School (1911–1912). Meanwhile, he was also coaching several college basketball teams: Charles City College in Iowa (1909–1910), Superior State Teachers College in Wisconsin (1912–1914), Saint Louis University (1914–15) and the University of St. Thomas in St. Paul, Minnesota (1917–1918). During World War I he served at Great Lakes Naval Training Station. After briefly coaching Allegheny College in Meadville, Pennsylvania (1919–1920) and Valparaiso, Keogan arrived at University of Notre Dame. He served as head basketball and baseball coach, as well as assistant to the legendary football coach Knute Rockne. Keogan compiled a 327–96–1 at Notre Dame.

answer:
b


question:
Question: Where was Schunk's conductor for his 1986 tenor solo performance born? Passage:From 1979 onwards, he worked as a freelance singer, performing internationally. He appeared at both the Hamburg State Opera and the Vienna State Opera in 1981 as the Emperor in Die Frau ohne Schatten by Richard Strauss. In 1983, he appeared as Max in Weber's Der Freischütz at the Bregenz Festival. The same year, he made his U.S. debut as Erik at the Lyric Opera of Chicago. In 1984 he took part in the Hamburg State Opera's tour of Japan. In 1986 he appeared as Florestan in Beethoven's Fidelio at the Metropolitan Opera, opposite Hildegard Behrens in the title role, returning in 1989 as Siegmund and in 1990 as the Emperor, a role which he had also performed for his 1987 debut at the Royal Opera House. In 1996, he appeared as Loge in Wagner's Das Rheingold at the Opéra de Marseille. In addition to his opera activities, Schunk has also performed successfully in concerts. He recorded the tenor solo in Beethoven's Ninth Symphony in 1986, conducted by Georg Solti with the Chicago Symphony Orchestra & Chorus, alongside Jessye Norman, Reinhild Runkel and Hans Sotin.

answer:
b


question:
Question: When was the place built that Kozlowsa debuted as Lieu at? Passage:She first gained international attention by winning the first prize at the Benson and Hedges International Voice Competition in London, which was followed by winning second prize at the International Vocal Competition in Rio de Janeiro. Early on she got a long-term contract with The Grand Theatre in her home town Poznań to which she was closely linked from 1984 to 1998. Already in January 1986 her international career started and she debuted as Liù at the Royal Opera House, Covent Garden, and thereafter sung at the most prestigious opera houses of Europa and America. In Italy she performed at Teatro alla Scala in Milan, at Teatro La Fenice in Venice and at the Maggio Musicale Fiorentino, in Austria at the Graz Opera and at the Vienna State Opera, in Germany at the Bavarian State Opera of Munich, at the Hamburg State Opera and at the Deutsche Oper in Berlin, in Paris at the Théâtre du Châtelet, in Geneva at the Grand Théâtre, in Brussels at the Théâtre de la Monnaie and in Buenos Aires at the Teatro Colón. In the United States she earned high acclaim as Sandrina in Mozart's La finta giardiniera at the Brooklyn Academy of Music, as Donna Elvira at the Los Angeles Opera and as Alice Ford in a concert version with the Minnesota Orchestra under Jeffrey Tate. At the Atlanta Opera she stunned public and press in the title role of Puccini's Madama Butterfly.

answer:

b