original passage: The next morning they all find themselves at the prison where the confusion increases and is compounded by the jailer, Frosch, who has profited by Warden Frank's absence to become gloriously drunk. Alfred, still in jail in Eisenstein's place, irritates the other prisoners by singing operatic arias.
original sentence: The next morning they all find themselves at the prison where the confusion increases and is compounded by the jailer, Frosch, who has profited by Warden Frank's absence to become gloriously drunk.
sentence2: Is Warden Frank a strict disciplinarian?
sentence1: The next morning they all find themselves at the prison where the confusion increases and is compounded by the jailer, Frosch, who has profited from Warden Frank's being away by becoming gloriously drunk. Alfred, still in jail in Eisenstein's place, irritates the other prisoners by singing operatic arias.