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.

Passage: Whitney Brown, a privileged and popular Philadelphia teenager, nominates herself and her best friend, Lindsay, for class president (which they win because they promised to throw the best school formal). Her mother, Joan, then gives her a credit card so she can buy a dress for the formal. After Whitney does a great deal of shopping, Joan's credit card is eventually declined. Later, they see on television that the office where Whitney's father, Henry, works has declared bankruptcy. This means her father is now unemployed and her family will be destitute. The bank repossesses everything they have and Whitney's world becomes upended. 
Her family has to move to Whitney's grandparents' old farm in the country. There, far from her dizzying world of shallow girlfriends, endless parties, and school pressures, she finds a new best pal: Bob, a beautiful and spirited Gypsy horse belonging to her new neighbor. The neighbor, Dusty, is a crusty rancher who turns out to be her estranged grandfather. Through her new relationships with Bob, Dusty, and her parents, Whitney rediscovers what it means to respect not only nature and her family, but also someone very special she had almost lost touch with: herself. At her new school, she feels like a fish out of water, having no contact with her old friends for months. She has to accept the way things are now or do something about it. 
Question: Who runs for president with the daughter of the woman who's credit card is declined?
Lindsay.

Passage: It has been eighteen months since Kurt Sloane killed Tong Po and avenged the death of his brother Eric. Now a professional mixed martial artist, Kurt defeats Renato Sobral using a move he calls the "Hurricane Armbar", a hurricanrana into an armbar. Kurt has been plagued by nightmares where he and his wife Liu are on a train and he finds himself fighting on the train which ends with him falling into water and possibly drowning. After the fight, Kurt is met by two U.S. Marshals who inform him that he must return to Thailand to be implicated in the death of Tong Po. When Kurt asks to see one of the Marshal's badges, he is tasered. 
Awakening in a prison in Thailand, Kurt meets Thomas Tang Moore, the mastermind behind the underground tournament where Kurt, Eric, and Tong Po have competed. Moore tells Kurt that when Tong Po was defeated, he was to remain there as the new champion, but instead with Kurt returning home, Moore needed to find a new champion. Moore offers Kurt to fight the new champion, Mongkut, a 6'8" 400-lb. fighter. Kurt finds himself taunted by Crawford, Tong Po's former right hand man who is working for Moore. Moore offers Kurt $1 million to fight Mongkut, but Kurt refuses. Stuck in prison, Kurt finds himself under constant threat from various prisoners, in which he then finds himself whipped by the prison guards each night. During one encounter, Kurt runs into Briggs, an American boxer who soon bonds with Kurt and even offers him a way to go through the pain from the whippings. Kurt also soon learns that his Muay Thai teacher, Durand, is now training some of the prisoners, but reveals that for his troubles, he has been blinded. 
Question: What are the first names of the two people riding on the train?
Kurt.

Passage: Sir Richard Starkey  (born 7 July 1940), known professionally as Ringo Starr, is an English musician, singer, songwriter and actor who gained worldwide fame as the drummer for the Beatles. He occasionally sang lead vocals with the group, usually for one song on each album, including "With a Little Help from My Friends", "Yellow Submarine", "Good Night", and their cover of "Act Naturally". He also wrote and sang the Beatles' songs "Don't Pass Me By" and "Octopus's Garden", and is credited as a co-writer of others, including "What Goes On" and "Flying".
Starr was afflicted by life-threatening illnesses during childhood, and he fell behind in school as a result of prolonged hospitalisations. He briefly held a position with British Rail before securing an apprenticeship at a Liverpool equipment manufacturer. Soon afterwards, he became interested in the UK skiffle craze and developed a fervent admiration for the genre. In 1957, he co-founded his first band, the Eddie Clayton Skiffle Group, which earned several prestigious local bookings before the fad succumbed to American rock and roll by early 1958. When the Beatles formed in 1960, Starr was a member of another Liverpool group, Rory Storm and the Hurricanes. After achieving moderate success in the UK and Hamburg, he quit the Hurricanes and joined the Beatles in August 1962, replacing Pete Best.
Starr played key roles in the Beatles' films and appeared in numerous others. After the band's break-up in 1970, he released several successful singles including the US number-four hit "It Don't Come Easy", and number ones "Photograph" and "You're Sixteen". In 1972, he released his most successful UK single, "Back Off Boogaloo", which peaked at number two. He achieved commercial and critical success with his 1973 album Ringo, which was a top-ten release in both the UK and the US. He has featured in a number of documentaries and hosted television shows.  He also narrated the first two series of the children's television programme Thomas & Friends and portrayed "Mr Conductor" during the first season of the PBS children's television series Shining Time Station. Since 1989, he has toured with thirteen variations of Ringo Starr & His All-Starr Band.
Starr's musicianship has received praise from other drummers, including Phil Collins and Journey's Steve Smith. He was inducted into the Modern Drummer Hall of Fame in 1998. In 2011, Rolling Stone readers named Starr the fifth-greatest drummer of all time. Starr, who was previously inducted into the Rock and Roll Hall of Fame as a Beatle in 1988, was inducted for his solo career in 2015, making him one of 21 performers inducted more than once. He is the richest drummer in the world with a net worth of US$350 million. He was appointed a Knight Bachelor in the 2018 New Year Honours for services to music. 
Question: What is the better-known name of the person who sang lead vocals on "Yellow Submarine"?

Ringo Starr.