Add commas, semicolons, or colons if needed. Otherwise, submit the text without any additional punctuation. When Edwin went to France, he visited the Palace of Versailles the Père-Lachaise Cemetery, where his favorite writer, Oscar Wilde, is buried and the Louvre.
When Edwin went to France, he visited the Palace of Versailles, the Père-Lachaise Cemetery where his favorite writer, Oscar Wilde, is buried, and the Louvre.
