Question: What song was written by Freddie Mercury for 1975 album "A Night at the Opera" and was used as a play on words to title a Queen concert film?
Sentence (from "Bohemian Rhapsody"): It is a six-minute suite, consisting of several sections without a chorus: an intro, a ballad segment, an operatic passage, a hard rock part and a reflective coda.
Relevant evidence: No