What is the region 2 (UK) date associated with a region 4 (Aus) date of July 31, 2008?
CREATE TABLE table_26564 (
    "DVD Name" text,
    "Ep #" text,
    "Region 1 (US)" text,
    "Region 1 (CAN)" text,
    "Region 2 (UK)" text,
    "Region 2 (Germany)" text,
    "Region 4 (Australia)" text
)
SELECT "Region 2 (UK)" FROM table_26564 WHERE "Region 4 (Australia)" = 'July 31, 2008'
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 region 2 (UK) date associated with a region 4 (Aus) date of July 31, 2008? ### Input: CREATE TABLE table_26564 (
    "DVD Name" text,
    "Ep #" text,
    "Region 1 (US)" text,
    "Region 1 (CAN)" text,
    "Region 2 (UK)" text,
    "Region 2 (Germany)" text,
    "Region 4 (Australia)" text
) ### Response: SELECT "Region 2 (UK)" FROM table_26564 WHERE "Region 4 (Australia)" = 'July 31, 2008'