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_204_839 ( id number, "et" text, "days available" text, "program" text, "host(s)" text, "description" text )

### Question ###
how many days during the week does the show fbn live air ?

### Accurate SQL ###

SELECT "days available" - "days available" + 1 FROM table_204_839 WHERE "program" = 'fbn live'