Name the former name for 49 rank
CREATE TABLE table_68048 (
    "Rank" real,
    "Population" real,
    "Name" text,
    "Former Name" text,
    "Municipality" text
)
SELECT "Former Name" FROM table_68048 WHERE "Rank" = '49'
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: Name the former name for 49 rank ### Input: CREATE TABLE table_68048 (
    "Rank" real,
    "Population" real,
    "Name" text,
    "Former Name" text,
    "Municipality" text
) ### Response: SELECT "Former Name" FROM table_68048 WHERE "Rank" = '49'