CREATE TABLE "official_delegates" (
  "represent" text,
  "contestant" text,
  "age" real,
  "height_ft" text,
  "height_mtr" text,
  "hometown" text
);

Question: How many contestants where from mitteldeutschland?
SQL: SELECT COUNT("age") FROM "official_delegates" WHERE "represent"='Mitteldeutschland';

Question: How many meters tall is Ulrike Wolful?
SQL: SELECT "height_mtr" FROM "official_delegates" WHERE "contestant"='Ulrike Wolful';

Question: Which country had a contestant that was 1.76 meters tall?
SQL: SELECT "represent" FROM "official_delegates" WHERE "height_mtr"='1.76';

Question: What country had a contestant that was 1.70 meters tall?
SQL: SELECT "represent" FROM "official_delegates" WHERE "height_mtr"='1.70';