Table: masters_series
Columns: tournament
country
location
current_venue
began
court_surface

Question: What is the current venue for the Miami Masters tournament?
SQL: SELECT "current_venue" FROM masters_series WHERE "tournament" = 'Miami Masters'

Question: Rome is in which country?
SQL: SELECT "country" FROM masters_series WHERE "location" = 'Rome'

Question: How many tournaments have their current venue as the Lindner Family Tennis Center?
SQL: SELECT COUNT("tournament") FROM masters_series WHERE "current_venue" = 'Lindner Family Tennis Center'

Question: What year was the tournament first held in Italy?
SQL: SELECT MIN("began") FROM masters_series WHERE "country" = 'Italy'

Question: Which current venues location is Mason, Ohio?
SQL: SELECT "current_venue" FROM masters_series WHERE "location" = 'Mason, Ohio'

Question: Which tournaments current venue is the Madrid Arena?
SQL: SELECT "tournament" FROM masters_series WHERE "current_venue" = 'Madrid Arena'