Name the days for current champions of dean ambrose
CREATE TABLE table_15274 (
    "Championship" text,
    "Current champion(s)" text,
    "Reign" text,
    "Date won" text,
    "Days held" real,
    "Location" text
)
SELECT "Days held" FROM table_15274 WHERE "Current champion(s)" = 'dean ambrose'
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 days for current champions of dean ambrose ### Input: CREATE TABLE table_15274 (
    "Championship" text,
    "Current champion(s)" text,
    "Reign" text,
    "Date won" text,
    "Days held" real,
    "Location" text
) ### Response: SELECT "Days held" FROM table_15274 WHERE "Current champion(s)" = 'dean ambrose'