What is the average Rank for a lane smaller than 3 with a nationality of Australia?
CREATE TABLE table_80309 (
    "Rank" real,
    "Lane" real,
    "Name" text,
    "Nationality" text,
    "Time" text
)
SELECT AVG("Rank") FROM table_80309 WHERE "Lane" < '3' AND "Nationality" = 'australia'
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 average Rank for a lane smaller than 3 with a nationality of Australia? ### Input: CREATE TABLE table_80309 (
    "Rank" real,
    "Lane" real,
    "Name" text,
    "Nationality" text,
    "Time" text
) ### Response: SELECT AVG("Rank") FROM table_80309 WHERE "Lane" < '3' AND "Nationality" = 'australia'