CREATE TABLE "table_of_dahlgren_shell_and_related_guns" (
  "designation_bore" text,
  "length_overall" text,
  "weight_of_gun" text,
  "weight_of_shot" text,
  "weight_of_shell" text,
  "service_charge" text,
  "range_yards" text
);

Question: what is the weight of a shot that is xx-inch?
SQL: SELECT "weight_of_shot" FROM "table_of_dahlgren_shell_and_related_guns" WHERE "designation_bore"='xx-inch';