Which answer matches this clue: the playwright who wrote Six Characters in Search of an Author and won the 1934 Nobel Prize in Literature?

• A Eugenio Montale
• B Luigi Pirandello ✓
• C Dario Fo
• D Grazia Deledda

Luigi Pirandello revolutionised modern theatre with his exploration of identity, illusion, and the nature of reality in plays like Henry IV.