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_8 ( gold_coast VARCHAR, perth VARCHAR, auckland VARCHAR, melbourne VARCHAR, sydney VARCHAR )

### Question ###
What is the result for Gold Coast when Melbourne and Sydney are yes, while Auckland and Perth are no?

### Accurate SQL ###

SELECT gold_coast FROM table_name_8 WHERE melbourne = "yes" AND sydney = "yes" AND auckland = "no" AND perth = "no"