Domain: music

question: What is the release date of the album Baby One More Time?
answer_text: 12 January 1999
paraphrase: What is the launch date of the album Baby One More Time?

question: Lead singer?
answer_text: Britney Spears
completed: Who is the singer of the album Baby One More Time?
paraphrase: Who sang it?

question: Born?
answer_text: 2 December 1981
completed: What is the birth date of the singer Britney Spears?
paraphrase: Birth date?

question: next album?
answer_text: Oops!... I Did It Again
completed: Which is the second album of the singer Britney Spears?
paraphrase: Second album?

question: latest album?
answer_text: Glory
completed: Which is the last album of the singer Britney Spears?
paraphrase: Last album?