I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: Poison Ivy 4: The Secret Society Movie plot: Recently orphaned country girl Danielle "Daisy" Brooks leaves her ranch and her boyfriend William behind to pursue her college degree, and transfers to Berkshire college, an elite New England private school haunted by the mysterious death of a young college student, Alexis Baldwin. Her first week as a college freshman makes a big impression, not only attracting the notice of the dean's handsome son Blake, but also singling her out for a prestigious internship in Washington D.C. Blake quickly becomes infatuated with Daisy and asks her out on a date, much to the disapproval of his father, Professor Andrew Graves. Daisy's arrival also piques the interest of the Ivy Society, a close-knit secretive sisterhood to whom the lucrative scholarship is traditionally granted to. The head of the Ivies, an attractive and ambitious student named Azalea Berges with a long history of truancy and illicit affairs with teachers, breaks into Blake's home, offering sexual favors in exchange for his help in boosting her chances with the internship. Upon learning that one of the considered candidates is Daisy, she invites her to join the Ivies. Daisy initially refuses, preferring to continue her studies and consummate her relationship with Blake. But when an error in her tuition payments threatens to erase her name from the college system, she is left with no choice but to agree. Late one night, she and two other students take part in an initiation ritual at the Ivy household. Pledging allegiance to the sisterhood, they drink from drugged ceremonial wine, are stripped naked and tattooed with the Ivy insignia. At first, Azalea and the Ivies seem willing to help Daisy with anything she needs, outfitting her with a fashionable new wardrobe, solving her financial issues and introducing her to a popular new lifestyle. But Daisy's new social status distances her from her roommate Magenta Hart, still mourning the death of her friend Alexis Baldwin. She is also awarded a place in the scholarship by Dean Graves, but breaks up with... My question: What is Danielle's nickname?
A:
Daisy