TASK DEFINITION: Based on the given question and tppic, give an answer. The answer is available on on the internet. The questions are mostly centered around a single named entity.
PROBLEM: concept: Trey Parker  question:  what characters does trey parker voice?

SOLUTION: ['Eric Cartman', 'Fosse McDonald', 'Kenny McCormick', 'Chef', 'Butters Stotch', 'Mr. Garrison', 'Kyle Broflovski', 'Stan Marsh']

PROBLEM: concept: New York Yankees  question:  what years did the yankees win the championship?

SOLUTION: ['1941 World Series', '1939 World Series', '1932 World Series', '1928 World Series', '1936 World Series', '1923 World Series', '1927 World Series', '1937 World Series', '1938 World Series', '1943 World Series']

PROBLEM: concept: Hector Camacho  question:  where did macho camacho got shot at?

SOLUTION:
San Juan