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 did world war 2 end?
gpt
On May 8th, 1945 Germany surrendered, and on September 2nd, 1945 is when Japan surrendered after American bombs were dropped over Hiroshima and Nagasaki, Japan. The latter is considered the end of World War II. 