What is every conformity to original design if registration is HB-DAI?
CREATE TABLE "references" (
  "type" text,
  "registration" text,
  "design" text,
  "construction" text,
  "service" text,
  "construction_date" text,
  "conformity_to_original_design" text,
  "interest" text,
  "number_existing_in_switzerland" text,
  "number_existing_worldwide" text,
  "status" text
);
SELECT "conformity_to_original_design" FROM "references" WHERE "registration"='HB-DAI';