What is the 2nd leg for Barcelona Team 2?
CREATE TABLE table_name_49 (
    team_2 VARCHAR
)
SELECT 2 AS nd_leg FROM table_name_49 WHERE team_2 = "barcelona"
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: What is the 2nd leg for Barcelona Team 2? ### Input: CREATE TABLE table_name_49 (
    team_2 VARCHAR
) ### Response: SELECT 2 AS nd_leg FROM table_name_49 WHERE team_2 = "barcelona"