CREATE TABLE "table1_29087004_3" (
  "series_num" real,
  "production_code" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "united_states_original_airdate" text,
  "canada_original_airdate" text
);

Question: What are the titles of episodes written by Eric Trueheart?
SQL: SELECT "title" FROM "table1_29087004_3" WHERE "written_by"='Eric Trueheart';

Question: What is the highest numbered episode where the title is "The Ruff Ruff Bunch"?
SQL: SELECT MAX("series_num") FROM "table1_29087004_3" WHERE "title"='\"The Ruff Ruff Bunch\"';

Question: Who were the writers of episode/s first aired in the US on June 9, 2012?
SQL: SELECT "written_by" FROM "table1_29087004_3" WHERE "united_states_original_airdate"='June 9, 2012';

Question: When was the episode titled "The Fraud Princess" first aired in the United States?
SQL: SELECT "united_states_original_airdate" FROM "table1_29087004_3" WHERE "title"='\"The Fraud Princess\"';

Question: Who were the writers of the episodes directed by Greg Sullivan and which first aired on July 21, 2012?
SQL: SELECT "written_by" FROM "table1_29087004_3" WHERE "directed_by"='Greg Sullivan' AND "united_states_original_airdate"='July 21, 2012';

Question: Which episode/s were written by Evan Gore?
SQL: SELECT "series_num" FROM "table1_29087004_3" WHERE "written_by"='Evan Gore';