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_54 ( perpetrator VARCHAR, killed VARCHAR, country VARCHAR, location VARCHAR )

### Question ###
Who is the perpetrator in Uganda who killed 12 in Kampala?

### Accurate SQL ###

SELECT perpetrator FROM table_name_54 WHERE country = "uganda" AND location = "kampala" AND killed = "12"