What is the date for Liverpool, and player Robbie Threlfall?
CREATE TABLE table_61691 (
    "Date From" text,
    "Date To" text,
    "Position" text,
    "Name" text,
    "From" text
)
SELECT "Date From" FROM table_61691 WHERE "From" = 'liverpool' AND "Name" = 'robbie threlfall'
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 date for Liverpool, and player Robbie Threlfall? ### Input: CREATE TABLE table_61691 (
    "Date From" text,
    "Date To" text,
    "Position" text,
    "Name" text,
    "From" text
) ### Response: SELECT "Date From" FROM table_61691 WHERE "From" = 'liverpool' AND "Name" = 'robbie threlfall'