Question: When was the orleans hotel in las vegas built?
qaPairs: question: When was addition to the orleans hotel in las vegas built?
answer: 1999
question: When was the orleans hotel in las vegas first built?
answer: 1996
December 28, 1996
question: When was the orleans hotel second tower in las vegas built?
answer: 2004
qaPairs: question: When was the orleans hotel in las vegas first built?
answer: 1996
question: When was the first major addition to the Orleans hotel in Las Vegas built?
answer: 1999
question: When was the orleans hotel second tower in las vegas built?
answer: 2004