Input (grade 13): The Gunpowder Plot of 1605, in earlier centuries often called the Gunpowder Treason Plot, was a failed assassination attempt against King James I of England and VI of Scotland by a group of provincial English Catholics led by Robert Catesby.
Output (grade 7): The Gunpowder Conspiracy of 1605 was a plan to kill King James I of England and VI of Scotland. Other names for the plot are The Powder Treason or The Gunpowder Plot.