For the NBC network, what was the new/returning/same network status?
CREATE TABLE table_21180 (
    "Show" text,
    "Last Aired" real,
    "Previous Network" text,
    "Retitled as/Same" text,
    "New/Returning/Same Network" text,
    "Returning" text
)
SELECT "New/Returning/Same Network" FROM table_21180 WHERE "Previous Network" = 'NBC'
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: For the NBC network, what was the new/returning/same network status? ### Input: CREATE TABLE table_21180 (
    "Show" text,
    "Last Aired" real,
    "Previous Network" text,
    "Retitled as/Same" text,
    "New/Returning/Same Network" text,
    "Returning" text
) ### Response: SELECT "New/Returning/Same Network" FROM table_21180 WHERE "Previous Network" = 'NBC'