input question: Formulate an answer to this elaborate question: Joyce DiDonato ("nee" Flaherty; born February 13, 1969) is an American operatic lyric-coloratura mezzo-soprano???
output answer: leading opera companies

input question: Formulate an answer to this elaborate question: An Irish philosopher and an English philosopher had what issue between them????
output answer: egoism

input question: Formulate an answer to this elaborate question: Are Lilys and +44 both a type of rock band or group????
output answer: yes

input question: Formulate an answer to this elaborate question: Which is the sequel, 1313 Dead End Drive or Mastermind????
output answer:
1313 Dead End Drive is a murder-themed board game from Parker Brothers.