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_11869952_1 (institutional_authority VARCHAR, rocket_launch VARCHAR)

### Question ###
Which authority has a rocket launch called rehbar-ii?

### Accurate SQL ###

SELECT institutional_authority FROM table_11869952_1 WHERE rocket_launch = "Rehbar-II"