Which answer matches this clue: the 1923 novel by Italo Svevo about a man who believes his smoking addiction and failures are a disease he calls his last cigarette?

• A The Late Mattia Pascal
• B One, No One and One Hundred Thousand
• C Zeno's Conscience ✓
• D The Conformist

Italo Svevo's modernist masterpiece was championed by James Joyce and uses unreliable psychoanalytic narration to depict the self-deceptions of the bourgeois mind.