Detailed Instructions: In this task, you will be shown a passage. You need to write a fill-in-the-gap question based on your understanding of the events that might be inferred from the passage. Your question should be answerable based on the passage and only have one correct answer. Show the gap in your question with a _ .
Q: The surrender of Confederate Gen. Robert E. Lee to Union Lt. Gen. Ulysses S. Grant 150 years ago on Thursday was a milestone event in the end of the Civil War. Thursday's commemoration in Appomattox, Virginia, included a reenactment of Lee's last clash with Grant's troops and of the Confederate surrender in a Virginia farmhouse on April 9, 1865. Ahead of the battle reenactment, the boys of the Confederate 11th Virginia were a seemingly pretty cool bunch as those portraying Union troops gathered several fields away at Appomattox Court House amid the rolling farm country dotted by neat brick buildings and white picket fences.Confederate Gen. Robert E. Lee surrendered to Union Lt. Gen. Ulysses S. Grant on April 9, 1865The surrender in Appomattox, Virginia, is considered a milestone event in the ending of the Civil WarRe-enactors gathered in Appomattax for a re-enactment of the Battle of Appomattox Courthouse
A:
_ and Union re-enactors dressed in gear likened to what was worn during the Civil War, 150 years ago.