How many 2nd legs are there where home (1st leg) is Independiente?
CREATE TABLE table_19181 (
    "Home (1st leg)" text,
    "Home (2nd leg)" text,
    "1st Leg" text,
    "2nd leg" text,
    "Aggregate" text
)
SELECT "2nd leg" FROM table_19181 WHERE "Home (1st leg)" = 'Independiente'
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: How many 2nd legs are there where home (1st leg) is Independiente? ### Input: CREATE TABLE table_19181 (
    "Home (1st leg)" text,
    "Home (2nd leg)" text,
    "1st Leg" text,
    "2nd leg" text,
    "Aggregate" text
) ### Response: SELECT "2nd leg" FROM table_19181 WHERE "Home (1st leg)" = 'Independiente'