Table: sports_teams
Columns: conference
division
team
city
home_stadium

Question: At which Conference was the Division in the East, and the Home Stadium named fedexfield?
SQL: SELECT "conference" FROM sports_teams WHERE "division" = 'east' AND "home_stadium" = 'fedexfield'

Question: What is the name of the Home Stadium in which the Division is in the south, and Conference is national, as well as being in the city named charlotte, North Carolina?
SQL: SELECT "home_stadium" FROM sports_teams WHERE "division" = 'south' AND "conference" = 'national' AND "city" = 'charlotte, north carolina'

Question: Which Home Stadium has American as its Conference as well as nashville, tennessee as the city?
SQL: SELECT "home_stadium" FROM sports_teams WHERE "conference" = 'american' AND "city" = 'nashville, tennessee'

Question: What is the name of the Conference which Division is south, and the Home Stadium is georgia dome?
SQL: SELECT "conference" FROM sports_teams WHERE "division" = 'south' AND "home_stadium" = 'georgia dome'

Question: Which Division does the City being jacksonville, florida belong to?
SQL: SELECT "division" FROM sports_teams WHERE "city" = 'jacksonville, florida'