CREATE TABLE "sources_of_income" (
  "region" text,
  "employment_salaries_wages" text,
  "self_employed" text,
  "investment_income" text,
  "working_tax_credit" text,
  "state_pensions" text,
  "occupational_pensions" text,
  "disability_benefits" text,
  "other_social_security_benefits" text,
  "other_income_sources" text
);

Question: Occupational pensions of 7%, and a Working tax credit of 2%, and a Other social security benefits of 6% has what investment income?
SQL: SELECT "investment_income" FROM "sources_of_income" WHERE "occupational_pensions"='7%' AND "working_tax_credit"='2%' AND "other_social_security_benefits"='6%';

Question: Region of eastern england has what investment income?
SQL: SELECT "investment_income" FROM "sources_of_income" WHERE "region"='eastern england';

Question: State pensions of 7%, and a Self employed of 7%, and a Other income sources of 2% has what investment income?
SQL: SELECT "investment_income" FROM "sources_of_income" WHERE "state_pensions"='7%' AND "self_employed"='7%' AND "other_income_sources"='2%';

Question: Other income sources of 2%, and a State pensions of 7%, and a Working tax credit of 2%, and a Employment ( salaries & wages) of 66% has what occupational pensions?
SQL: SELECT "occupational_pensions" FROM "sources_of_income" WHERE "other_income_sources"='2%' AND "state_pensions"='7%' AND "working_tax_credit"='2%' AND "employment_salaries_wages"='66%';

Question: Investment income of 2%, and an other income sources of 3%, and an employment (salaries & wages) of 71% involves which self employed?
SQL: SELECT "self_employed" FROM "sources_of_income" WHERE "investment_income"='2%' AND "other_income_sources"='3%' AND "employment_salaries_wages"='71%';

Question: Employment ( salaries & wages) of 64%, and a Occupational pensions of 6% has what working tax credit?
SQL: SELECT "working_tax_credit" FROM "sources_of_income" WHERE "employment_salaries_wages"='64%' AND "occupational_pensions"='6%';