Given the question: Determine the topic of the question-answer pair. Question: "who wrote rhythm of the ancient mariner?"; Answer: "The Rime of the Ancient Mariner (originally The Rime of the Ancyent Marinere) is the longest major poem by the English poet Samuel Taylor Coleridge , written in 179798 and published in 1798 in the first edition of Lyrical Ballads ."? Topic:
The answer is:
The Rime of the Ancient Mariner