Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_519 ( "Series Ep #" real, "Season 2 Ep #" real, "Title" text, "Director" text, "Writer(s)" text, "Original Airdate" text, "Production Code" real )

### Question ###
What is the number of the original airdate with the production code 208.

### Accurate SQL ###

SELECT COUNT("Original Airdate") FROM table_519 WHERE "Production Code" = '208'