Question: What Country's team is Rajasthan Royals at the 2008 Indian Premier League?
SQL: SELECT "Country" FROM "2-17838162-2" WHERE "Domestic tournament" = '2008 Indian Premier League' AND "Team" = 'Rajasthan Royals';

Question: What is the Domestic Tournament with Chennai Super Kings Team?
SQL: SELECT "Domestic tournament" FROM "2-17838162-2" WHERE "Team" = 'Chennai Super Kings';

Question: What is the Dolphins Group?
SQL: SELECT "Group" FROM "2-17838162-2" WHERE "Team" = 'Dolphins';