The story told in William Shakespeare's Romeo and Juliet is often thought to be derived from the story of __________.
Dido and Aeneas from the Aeneid, by Virgil
Pyramus and Thisbe from Ovid's Metamorphoses
Orpheus and Eurydice from Ovid's Metamorphoses
Samson and Delilah from the Bible
Lancelot and Guinevere from Lancelot, the Knight of the Cart by Chretien de Troyes