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_19149550_7 (black_caribbean_population INTEGER, other_black_population VARCHAR)

### Question ###
What is the black caribbean population when the other black population is 2243?

### Accurate SQL ###

SELECT MAX(black_caribbean_population) FROM table_19149550_7 WHERE other_black_population = 2243