What is the Date with an Opponent that is hearts?
CREATE TABLE table_7186 (
    "Date" text,
    "Opponent" text,
    "Venue" text,
    "Result" text,
    "Attendance" real
)
SELECT "Date" FROM table_7186 WHERE "Opponent" = 'hearts'
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 with an Opponent that is hearts? ### Input: CREATE TABLE table_7186 (
    "Date" text,
    "Opponent" text,
    "Venue" text,
    "Result" text,
    "Attendance" real
) ### Response: SELECT "Date" FROM table_7186 WHERE "Opponent" = 'hearts'