instruction:
This task is about writing a correct answer for the reading comprehension task. Based on the information provided in a given passage, you should identify the shortest continuous text span from the passage that serves as an answer to the given question. Avoid answers that are incorrect or provides incomplete justification for the question.
question:
Passage: The city of Rome had a place called the Campus Martius ("Field of Mars"), which was a sort of drill ground for Roman soldiers. Later, the Campus became Rome's track and field playground. In the campus, the youth assembled to play and exercise, which included jumping, wrestling, boxing and racing.[citation needed] Equestrian sports, throwing, and swimming were also preferred physical activities.[citation needed] In the countryside, pastimes included fishing and hunting.[citation needed] Board games played in Rome included dice (Tesserae or Tali), Roman Chess (Latrunculi), Roman Checkers (Calculi), Tic-tac-toe (Terni Lapilli), and Ludus duodecim scriptorum and Tabula, predecessors of backgammon. Other activities included chariot races, and musical and theatrical performances.[citation needed] Question: What could you also call Rome's Campus Maritus?
answer:
Field of Mars


question:
Passage: Eisenhower did provide France with bombers and non-combat personnel. After a few months with no success by the French, he added other aircraft to drop napalm for clearing purposes. Further requests for assistance from the French were agreed to but only on conditions Eisenhower knew were impossible to meet – allied participation and congressional approval. When the French fortress of Dien Bien Phu fell to the Vietnamese Communists in May 1954, Eisenhower refused to intervene despite urgings from the Chairman of the Joint Chiefs, the Vice President and the head of NCS. Question: What did American bombers drop on Vietnam?
answer:
napalm


question:
Passage: Created by Takashi Okazaki, Afro Samurai was initially a doujinshi, or manga series, which was then made into an animated series by Studio Gonzo. In 2007 the animated series debuted on American cable television on the Spike TV channel (Denison, 2010). The series was produced for American viewers which “embodies the trend... comparing hip-hop artists to samurai warriors, an image some rappers claim for themselves (Solomon, 2009). The storyline keeps in tone with the perception of a samurais finding vengeance against someone who has wronged him. Starring the voice of well known American actor Samuel L. Jackson, “Afro is the second-strongest fighter in a futuristic, yet, still feudal Japan and seeks revenge upon the gunman who killed his father” (King 2008). Due to its popularity, Afro Samurai was adopted into a full feature animated film and also became titles on gaming consoles such as the PlayStation 3 and Xbox. Not only has the samurai culture been adopted into animation and video games, it can also be seen in comic books. Question: Who was the star voice actor of Afro Samurai?
answer:

Samuel L. Jackson