premise: The Alfred P. Murrah Federal Building was located in a constitutional federal republic in 2000.
hypothesis: The Alfred P. Murrah Federal Building was a United States federal government complex located at 200 N.W. 5th Street in Downtown Oklahoma City , Oklahoma , United States . It was the target of the Oklahoma City bombing on April 19 , 1995 9:02 am , which killed 168 people , 19 of whom were children under the age of six .