For the gte northwest classic with the score of 207 (-9), what is the average 1st prize ($)
CREATE TABLE table_57033 (
    "Date" text,
    "Tournament" text,
    "Location" text,
    "Purse( $ )" real,
    "Winner" text,
    "Score" text,
    "1st Prize( $ )" real
)
SELECT AVG("1st Prize( $ )") FROM table_57033 WHERE "Score" = '207 (-9)' AND "Tournament" = 'gte northwest classic'
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 gte northwest classic with the score of 207 (-9), what is the average 1st prize ($) ### Input: CREATE TABLE table_57033 (
    "Date" text,
    "Tournament" text,
    "Location" text,
    "Purse( $ )" real,
    "Winner" text,
    "Score" text,
    "1st Prize( $ )" real
) ### Response: SELECT AVG("1st Prize( $ )") FROM table_57033 WHERE "Score" = '207 (-9)' AND "Tournament" = 'gte northwest classic'