user: ### NOW ANSWER:
Question: Where are the london borough with the black caribbean population of 17974?
Columns: ['Rank', 'London Borough', 'Black African Population', 'Black Caribbean Population', 'Other Black Population', 'Total Black Population']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Lambeth', 35187.0, 28886.0, 14469.0, 78542.0]
SQL:

assistant: SELECT "London Borough" FROM "Table" WHERE "Black Caribbean Population" = 17974.0;