CREATE TABLE "casts" (
  "role" text,
  "original_broadway_cast" text,
  "closing_broadway_cast" text,
  "original_us_tour_cast" text,
  "original_non_equity_tour_cast" text,
  "original_s_o_paulo_cast" text,
  "original_lima_cast" text
);

Question: Which role had a closing broadway cast of Adam Grupper?
SQL: SELECT "role" FROM "casts" WHERE "closing_broadway_cast"='adam grupper';

Question: What was the original US Tour cast when the original broadway was Kevin Chamberlin?
SQL: SELECT "original_us_tour_cast" FROM "casts" WHERE "original_broadway_cast"='kevin chamberlin';

Question: What was the original nonequity tour when the original broadway was Kevin Chamberlin?
SQL: SELECT "original_non_equity_tour_cast" FROM "casts" WHERE "original_broadway_cast"='kevin chamberlin';

Question: What was the role when the original broadway was Adam Riegler?
SQL: SELECT "role" FROM "casts" WHERE "original_broadway_cast"='adam riegler';