Please answer the following question: Generate a question that has the following answer: The blue roadster for the following movie plot: Nancy Drew (Emma Roberts) and her father, Carson (Tate Donovan), move from River Heights for a few months and rent a house in Los Angeles, due to it being the home of the murdered movie star, Dehlia Draycott. Despite the mystery, Nancy's father has forbidden her from further sleuthing and encourages her to focus on high school and being normal. Nancy struggles to fit in at her new school, only befriending a boy named Corky (Josh Flitter), and realizes that the sleuthing world is the only place she fits in causing her to decide to solve the Draycott mystery. She traces Draycott's disappearance to having had a child and giving it up for adoption in privacy, and learns that a "Jane Brighton" (Rachael Leigh Cook) is Draycott's sole beneficiary of a will that has since disappeared. Nancy receives a threatening phone call telling her to get off the case, and contacts her father's business associate, Dashiel Biedermeyer (Barry Bostwick), the lawyer of the Draycott estate, to assist her with the case.Meanwhile, as an early birthday present, Nancy's father presents her with the blue Roadster she left back at home in River Heights and along side it came her boyfriend, Ned (Max Thieriot), who understands her persistence in sleuthing and finds himself assisting Nancy with the Draycott mystery. Corky becomes jealous of Nancy and Ned's close relationship and tries his best to get Nancy's attention. The trio spend numerous hours together, also discovering an underground passageway to the neighbor's basement, which is rented by Leshing (Marshall Bell), the groundskeeper to the Draycott estate.One afternoon, a tearful Jane arrives on Nancy's doorstep and announces that her daughter has been taken away from her. She knows that none of the charges of misconduct are true, and reveals that after Nancy's initial visit, a man showed up on her doorstep to threaten her. Nancy demands that her father take up Jane's case; he agrees, and Jane stays with them. While watching Dehlia Draycott movie, Nancy realizes that Draycott must have...
A:
What is Nancy's birthday present?