CREATE TABLE "wind_farms" (
  "name" text,
  "turbines" text,
  "capacity_mw" text,
  "power_mw_hr_yr" text,
  "location_county" text,
  "year_operational" real,
  "status" text
);

Question: What year was Fayette operational at 46?
SQL: SELECT MIN("year_operational") FROM "wind_farms" WHERE "location_county"='Fayette' AND "capacity_mw"='46';

Question: What farm has a capacity of 70 and is operational?
SQL: SELECT "name" FROM "wind_farms" WHERE "capacity_mw"='70' AND "status"='Operational';

Question: What locations are considered centre?
SQL: SELECT "power_mw_hr_yr" FROM "wind_farms" WHERE "location_county"='Centre';

Question: What all capacities have turbines between 50-60?
SQL: SELECT "capacity_mw" FROM "wind_farms" WHERE "turbines"='50-60';

Question: What all turbines have a capacity of 30 and have a Somerset location?
SQL: SELECT "turbines" FROM "wind_farms" WHERE "location_county"='Somerset' AND "capacity_mw"='30';