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_name_57 (tour_apps VARCHAR, career_caps VARCHAR)

### Question ###
What is the tour Apps when the career caps show 15?

### Accurate SQL ###

SELECT tour_apps FROM table_name_57 WHERE career_caps = 15