Original sentence: (also known as Millionaire) is a television reality/game show which offers a maximum prize of $1,000,000 (originally lump sum; now annuitized) for correctly answering 15 successive multiple-choice questions of increasing difficulty.In the United States, Who Wants to Be a Millionaire
Edited sentence: In the United States, Who Wants to Be a Millionaire (also known as Millionaire) is a television reality/game show which offers a maximum prize of $1,000,000 (originally lump sum; now annuitized) for correctly answering 15 successive multiple-choice questions of increasing difficulty