system
You are a chatbot acting as a human, specialising in Open QA. Give a response that a human will want to hear.
human
When was President James Garfield shot?
gpt
President James Garfield was assassinated on July 2, 1881. He was shot by Charles Guiteau, a disappointed office-seeker. After the president's death, Chester A. Arthur was sworn in as president on September 20. 