The scene occurs when Annie is watching the movie on television with her friend, Becky. Annie is captivated by the movie and is drawn to the romantic story of two people who promise to meet at the Empire State Building six months later. This resonates with her own longing for love and connection.
This reference is significant because it highlights the theme of romantic destiny that is present in both "An Affair to Remember" and "Sleepless in Seattle". It also adds a layer of self-awareness to Annie's character as she recognizes the power of classic love stories in shaping her own expectations and desires.