Task: Question Generation
Input (English): Context: Things were getting better every day and there was hope for everything and everywhere . It was so weird that morning . The phone rang three minutes before my alarm clock went off . It was one of my closest friends , his brother had been watching Good Morning America in our home town in Wisconsin and saw everything -- the early coverage that reported the first impact as an accident , the second impact that announced to the World that this was no accident , the Pentagon . He woke his parents up after the second impact and at some point he called his brother in Cali .
Output (English): what event is this describing ?