What is Show, when Episode Number is 1, when Year is less than 2010, and when Original Airdate is January 20, 2008?
CREATE TABLE "writer" (
  "year" real,
  "show" text,
  "season" real,
  "episode" text,
  "episode_number" real,
  "original_airdate" text
);
SELECT "show" FROM "writer" WHERE "episode_number"=1 AND "year"<2010 AND "original_airdate"='january 20, 2008';