Which Bronze has a Silver of 2, and a Total smaller than 5?
CREATE TABLE table_55972 (
    "Nation" text,
    "Gold" real,
    "Silver" real,
    "Bronze" real,
    "Total" real
)
SELECT AVG("Bronze") FROM table_55972 WHERE "Silver" = '2' AND "Total" < '5'
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: Which Bronze has a Silver of 2, and a Total smaller than 5? ### Input: CREATE TABLE table_55972 (
    "Nation" text,
    "Gold" real,
    "Silver" real,
    "Bronze" real,
    "Total" real
) ### Response: SELECT AVG("Bronze") FROM table_55972 WHERE "Silver" = '2' AND "Total" < '5'