Instruct: Given a premise, retrieve a hypothesis that is entailed by the premise.
Query: The Philadelphia La Scala Opera Company (defunct) was an American opera company located in Philadelphia, Pennsylvania that was actively performing at the Academy of Music between 1925 and 1954. In 1955 the company merged with the Philadelphia Civic Grand Opera Company to form the Philadelphia Grand Opera Company.
The Philadelphia Grand Opera Company was preceded by the The Philadelphia La Scala Opera Company.
The 1935 merger between Fox Film Corporation and 20th Century Films was the first of its kind
It used to be operated by another company
There is interference in the opera music.
The Opera Company of Boston was an American opera company located in Boston, Arizona, that was active from the late 1950s through the 1980s. The company was founded by American conductor Sarah Caldwell in 1958 under the name Boston Opera Group.
There is more than one opera house.
It was previously operated by a different company
The Opera Company of Boston is very popular.
the dance academy had more than one opening
American Music Club consisted of five members
Sarah Caldwell founded and named The Opera Company of Boston in 1958.
The grand opera by Camille Saint-Saens was two acts and five scenes.
The symphony premiered before the 20th century. 
The Vienna State Opera required renovations in 1950.
Sarah Caldwell founded many opera companies.
George Jacob Gershwin's opera "Porgy and Bess" was released after his death in 1935
modern and classical music inspired their partnership.
Alice Geraldine Farrar was in the opera
 A Faust Symphony has been recreated for modern times.
The Granada Theater has been a concert hall twice
The two bands of the same name played together 
Boston Opera Group was more well known than The Opera Company of Boston.
The Philadelphia Grand Opera Company is located at the Academy of Music.
The Philadelphia La Scala Opera Company still has the exact same employees it had in 1925.
The Philadelphia La Scala Opera Company actively performed at the Academy of Music for 40 years.