user: Question: How many times is there a golden tickets entry when the callback venue is RCTI Studio, Jakarta?
Columns: ['Episode air date', 'Audition city', 'Date', 'Venue', 'Callback date', 'Callback venue', 'Golden tickets']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['17 February 2012', 'Bandung, West Java', '4–6 January 2012', 'Sasana Budaya Ganesha', '29 January 2012', 'RCTI Studio , Jakarta', 19.0]
SQL:

assistant: SELECT COUNT("Golden tickets") FROM "Table" WHERE "Callback venue" = 'RCTI Studio, Jakarta';