Which Name had the Rank, 15?
CREATE TABLE table_40573 (
    "Name" text,
    "Rank" real,
    "Out of" real,
    "Source" text,
    "Year" text
)
SELECT "Name" FROM table_40573 WHERE "Rank" = '15'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Which Name had the Rank, 15? ### Input: CREATE TABLE table_40573 (
    "Name" text,
    "Rank" real,
    "Out of" real,
    "Source" text,
    "Year" text
) ### Response: SELECT "Name" FROM table_40573 WHERE "Rank" = '15'