Table: brazil_football_2008_3
Columns: date
city
result
score
competition

Question: Name the competition for score of 3-0
SQL: SELECT "competition" FROM brazil_football_2008_3 WHERE "score" = '3-0'

Question: Name the competition for september 10, 2008
SQL: SELECT "competition" FROM brazil_football_2008_3 WHERE "date" = 'september 10, 2008'

Question: Name the sscore for world cup qualifying october 15, 2008
SQL: SELECT "score" FROM brazil_football_2008_3 WHERE "competition" = 'world cup qualifying' AND "date" = 'october 15, 2008'

Question: Name the competition for november 19, 2008
SQL: SELECT "competition" FROM brazil_football_2008_3 WHERE "date" = 'november 19, 2008'

Question: Name the date for rio de janeiro
SQL: SELECT "date" FROM brazil_football_2008_3 WHERE "city" = 'rio de janeiro'