CREATE TABLE "iran_s_nuclear_capable_missiles" (
  "name_designation" text,
  "class" text,
  "range_varies_with_payload_weight" text,
  "payload" text,
  "status" text
);

Question: What is the range (varies by payload weight) for Shahab-4?
SQL: SELECT "range_varies_with_payload_weight" FROM "iran_s_nuclear_capable_missiles" WHERE "name_designation"='shahab-4';

Question: What is the range (varies by payload weight) for the unknown player?
SQL: SELECT "range_varies_with_payload_weight" FROM "iran_s_nuclear_capable_missiles" WHERE "payload"='unknown';

Question: What is the payload for Class MRBM, and a range of 1,930km?
SQL: SELECT "payload" FROM "iran_s_nuclear_capable_missiles" WHERE "class"='mrbm' AND "range_varies_with_payload_weight"='1,930km';

Question: What is the name/designation for Operational Status and a range of 1,930km?
SQL: SELECT "name_designation" FROM "iran_s_nuclear_capable_missiles" WHERE "status"='operational' AND "range_varies_with_payload_weight"='1,930km';

Question: What is the name/designation for the under development status?
SQL: SELECT "name_designation" FROM "iran_s_nuclear_capable_missiles" WHERE "status"='under development';

Question: What is the name/designation for the 1200kg payload?
SQL: SELECT "name_designation" FROM "iran_s_nuclear_capable_missiles" WHERE "payload"='1200kg';