Imagination and Invention in Chaucer's

Please choose one of the following works of Chaucer, and write a scholarly essay on it: 1. The Book of the Duchess 2. The Parliament of Fowles 3. The House of Fame 4. The Legend of Good Women The paper needs to mention Chaucer's imagination and invention in his poetry (such as his dream visions and his innovativeness in poetry). It needs to also draw from the original source material where Chaucer got his inspiration, which is mostly Ovid's Heroides or Metamorphoses.