In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

Example Input: Passage: Sherman 'Tank' Turner is a help line operator and a ladies man with a hobby: If a guy loses a girl and wants her back, he gets in touch with Tank and pays him to take the girl on a bad date.  Throughout the evening Tank inevitably behaves in the most moronic fashion causing the girl to realize that her ex was not really such a bad guy after all and get back to their ex.
He shares an apartment with his step cousin Dustin who has fallen for his colleague Alexis. Dustin takes Alexis on a date and confesses his love but she insists they remain friends. After the date Dustin explains his situation to Tank who volunteers his services as a good friend (instead of having to pay for his services as usual). Dustin initially turns him down, not wanting Tank to be close to Alexis, but the next day sees Alexis flirting with another co-worker and begs Tank to take Alexis out. He accepts.
Tank bumps into Alexis and they arrange to go out.  He behaves badly all night but Alexis is too drunk to care. When he drops her off she expects him to come in but he resists the temptation out of loyalty to Dustin. Alexis calls Dustin but when they meet she explains that her date with Tank has motivated her to see other men.  Dustin sends Alexis roses and an apology poem in Tank's name. Alexis calls Tank at work and berates him for leaving early the previous night.  Tank goes to see Alexis and they end up having casual sex on a regular basis while Dustin begins a series of desperate attempts to stay friends with her after all. 
Question: What is the alias of the person who volunteers his services to his cousin?
Example Output: Tank.

Example Input: Passage: While dancing at the Palais Royale in Akron, Ohio, Bubbles, a cynical blonde chorine, and Judy O'Brien, an aspiring young ballerina, meet Jimmy Harris, the scion of a wealthy family. Both women are attracted to Jimmy, a tormented young man who is still in love with his estranged wife Elinor. Back in New York, Bubbles finds work in a burlesque club, while Madame Basilova, the girls' teacher and manager, arranges an audition for Judy with ballet impresario Steve Adams. En route to the audition, Madame Basilova is run over by a car and killed, and Judy, intimidated by the other dancers, flees before she can meet Steve. As she leaves the building, Judy shares an elevator with Steve, who offers her a cab ride, but she is unaware of who he is and rejects his offer. Soon after, Bubbles, now called Tiger Lily the burlesque queen, offers Judy a job as her stooge in the Bailey Brothers burlesque show and, desperate, she accepts. One night, both Jimmy and Steve attend the performance, and Judy leaves with Jimmy and tears up the card that Steve left for her. The next night, while at a nightclub with Judy, Jimmy has a fistfight with his ex-wife's new husband, and the next day their pictures appear in the newspaper. Bubbles, furious with Judy for stealing Jimmy, appears at the girl's apartment, where she finds Jimmy drunk on the doorstep and sweeps him away to the marriage bureau. Meanwhile, Steve's secretary, Miss Olmstead, also sees Judy's picture in the paper and identifies her as the dancer who had come to audition. That night, Steve attends Judy's performance at which the audience is given a lecture by Judy about the evils of viewing women as objects. This is followed by a fight between her and Bubbles over Jimmy. Hauled into night court, Judy is sentenced to ten days in jail but is bailed out by Steve. The next day, when Judy goes to meet her benefactor, she recognizes Steve, who hails her as his new discovery and promises to make her a star. 
Question: Who is the current spouse of the person whom Jimmy gets into a fistfight with at a nightclub?
Example Output: Elinor.

Example Input: Passage: Professor Kenneth Parker, a God-fearing physical culturist, arrives to work in the serene little town of River's End. He claims to be a specialist and top authority on health matters. The town physician, Dr. Paul Christian, reacts to Parker's promises to the women in town of dramatic weight loss, if they followed his advice. The head of the town women's club, Mrs. Browning, is charmed by the questionable professor. Parker and invites him to her home and to have a lecture when the club is meeting. He is welcome to use the club as his forum for his teachings.
The professor starts teaching the women about strict diet being the best road to self-satisfaction. Dr. Christian, on the other hand, begins to warn the women about the dangers with wholesale diets, claiming that all diets should be tailored to fit the individual and advising the women not to listen to the professor.
The professor's teachings result in the disruption of the town women's eating routines. They also disrupt the peace and quiet in the Browning family life, causing Mrs. Browning and her husband to argue about the professor's teachings and intrusions on the town life. The Browning's daughter, Kitty, has taken an interest in the professor's assistant, Bill Ferris, and started an extreme diet to seem more pleasing to him. Kitty soon collapses from starvation. Dr. Christian claims the professor is a fraud and a charlatan. The town doesn't listen to his warnings.
Kitty's condition gets worse and Dr. Christian, exhausted from an abnormal workload because of the professor's teachings, manages to visit her. While examining her he discovers that the professor has given the girl, and the other women, benzedrine. Dr. Christian finally discloses the professor and his cultist teachings as a public hazard. 
Question: What is the full name of the person who warns the women not to listen to the professor about diets?
Example Output:
Dr. Paul Christian.