Answer: The note that the dark-haired girl gives Winston in George Orwell's "1984" reads, "I love you."
Explanation: The note symbolizes hope and rebellion against the oppressive government in a world where emotions and independent thought are suppressed. It is a significant moment in the novel, as it marks the beginning of Winston's journey towards individuality and freedom. The note serves as a catalyst for Winston to question the government's authority and ultimately leads to his downfall.