CREATE TABLE "table1_14570857_1" (
  "num" real,
  "episode_title" text,
  "situation" text,
  "date_of_situation" text,
  "nature_of_situation" text,
  "original_u_s_airdate" text
);

Question: Which situation has an original u.s. airdate of December 5, 2007?
SQL: SELECT "situation" FROM "table1_14570857_1" WHERE "original_u_s_airdate"='December 5, 2007';

Question: What is the date of situation for the original u.s. airdate of December 5, 2007?
SQL: SELECT "date_of_situation" FROM "table1_14570857_1" WHERE "original_u_s_airdate"='December 5, 2007';

Question: How many entries are there for date of situation for #4?
SQL: SELECT COUNT("date_of_situation") FROM "table1_14570857_1" WHERE "num"=4;

Question: How many # entries are there for the date of situation of 23 January 2003?
SQL: SELECT COUNT("num") FROM "table1_14570857_1" WHERE "date_of_situation"='23 January 2003';

Question: For the 8 October 2005 – 12 October 2005 situation dates what was the nature of the situation?
SQL: SELECT "nature_of_situation" FROM "table1_14570857_1" WHERE "date_of_situation"='8 October 2005 – 12 October 2005';