CREATE TABLE "external_links" (
  "title" text,
  "author" text,
  "doctor" text,
  "companion_s" text,
  "published" text
);

Question: What doctor published on June 2003?
SQL: SELECT "doctor" FROM "external_links" WHERE "published"='june 2003';

Question: What title was published on November 2001 and has a 1st Doctor?
SQL: SELECT "title" FROM "external_links" WHERE "doctor"='1st' AND "published"='november 2001';

Question: What is the title of the 8th doctor published in January 2003?
SQL: SELECT "title" FROM "external_links" WHERE "doctor"='8th' AND "published"='january 2003';

Question: What is the companion for the author Dave Stone?
SQL: SELECT "companion_s" FROM "external_links" WHERE "author"='dave stone';