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_78872 ( "Team" text, "City" text, "Venue" text, "Capacity" real, "Head Coach" text, "Team Captain" text, "Past Season" text )

### Question ###
What is the Capacity of the Venue of Head Coach Farhad Kazemi?

### Accurate SQL ###

SELECT SUM("Capacity") FROM table_78872 WHERE "Head Coach" = 'farhad kazemi'