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: The film starts off with a scene from the novel Moby Dick, with a whaler on a stormy sea in the 19th century, chasing "the white whale". It turns out that the scene comes from the imagination of Dot, while she is sitting with the book. She goes out to play with Nelson the dolphin in his pool, and he teaches her how to stay underwater for long periods of time and to communicate underwater, as well as the history and evolution of sea creatures.
While they play together, Nelson hears the wail of a beached whale named "Tonga" from the local coast, and jumps out of his pool, over the cliff beside, and dives into the ocean on the other side, to check what is going on, with Dot coming along. Dot walks up on land to talk with Tonga, but becomes upset as two boys, Alex and Owen, stand and throw sand on the whale. The boys say that they only want to push the whale back to the sea. Together, they try to push Tonga back to the water, but fail. They decide to gather as many kids as possible, in order to help the whale as much as they can.
While Alex and Owen start to gather help, Dot sits beside Tonga, trying to converse. Tonga explains that her family has been killed by whalers, and she is the only survivor, but has lost the will to live. Dot explains that she and others want to help Tonga, and tries to by having Tonga placed in the same pool as Nelson to let her recover. Dot then realizes that they do not have a transport facility for a whale. Meanwhile, a crooked fishmonger becomes interested in Tonga as a possible "Fish" source. 
Question: What is the first name of the character who learns about the history and evolution of sea creatures?
Example Output: Dot.

Example Input: Passage: Franklin Bean is shown in flashback with his father, a postal worker at his high school. His poor performance is attributed to a lack of discipline which a school officials assures the elder Bean can be fixed with a stint in the Army. Then, in present day, PFC Bean is attending his father's funeral before returning to his duty station in Germany. In his state of grief he gets drunk, punches an MP and breaks through a plate-glass window in a local bar. Bean's army lawyer secures a plea deal, struck by his attorney Captain Ramon Garcia, in lieu of a court martial which involves him removing unauthorized tattoos from his hands (obtained during his drunken rampage), paying for a broken window and serving 90 days in the camp stockade. He is met at the gates by a decorated Korean War veteran Master Sergeant named Otis McKinney. 
McKinney explains that the stockade is fairly small and, as a result, he is in complete charge of the compound while being supported by two guards; Corporals Harold Lamar and Gerald Gessner. Bean finds a sympathetic ear in stockade guard Corporal Lamar after learning he is just as afraid of McKinney and only "serving his own time." Gessner is a somewhat spineless lackey to McKinney whom he clearly admires and respects. 
Question: What is the last name of the person whose poor performance is attributed to a lack of discipline?
Example Output: Bean.

Example Input: Passage: The film begins when a private jet descends on a runway of a small airport in Collingswood, New Jersey. Famous movie director Gene Orman has visited the town to attend the premiere of his latest film, Sam's Son. On the way to the theater, he orders his driver to have the limo stop across the street from his childhood home where he grew up. He gets out and looks at the house, while tearfully saying, "We did it, Sam."
We are then transported back to the year 1953 when Gene was still known as Eugene Orowitz, an ordinary, shy teenager struggling with his identity. He has a father Sam, a movie theater manager who is constantly bullied and his sharp-tongue mother Harriet who has no patience for Eugene's privacy in the bathroom. Eugene also has a girlfriend Bonnie who grows increasingly disdained when with him, especially when the new transfer student and resident bully Bob Woods begins to take a liking to Bonnie. One night, when Eugene and Bonnie are at the movies, they are constantly harassed by Woods in the theater until Sam firmly escorts him out. To get revenge, he challenges Eugene to a fight when he takes Bonnie home, but Eugene doesn't back down and Woods calls him a wimp for chickening out. While running home, Eugene is met up with classmates who drag a reluctant Eugene to a rowdy neighborhood bar where they eventually get into a fight with a loutish patron, but they escape before the cops are called. 
Question: What is the last name of the person who tries to get revenge?
Example Output:
Woods.