What date has a solitudering circuit
CREATE TABLE table_1140103_6 (
    date VARCHAR,
    circuit VARCHAR
)
SELECT date FROM table_1140103_6 WHERE circuit = "Solitudering"
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 date has a solitudering circuit ### Input: CREATE TABLE table_1140103_6 (
    date VARCHAR,
    circuit VARCHAR
) ### Response: SELECT date FROM table_1140103_6 WHERE circuit = "Solitudering"