What's the sum of the points when attendance is 8,000 on february 22?
CREATE TABLE table_7888 (
    "Date" text,
    "Visitor" text,
    "Score" text,
    "Home" text,
    "Decision" text,
    "Attendance" text,
    "Record" text,
    "Points" real
)
SELECT SUM("Points") FROM table_7888 WHERE "Attendance" = '8,000' AND "Date" = 'february 22'
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's the sum of the points when attendance is 8,000 on february 22? ### Input: CREATE TABLE table_7888 (
    "Date" text,
    "Visitor" text,
    "Score" text,
    "Home" text,
    "Decision" text,
    "Attendance" text,
    "Record" text,
    "Points" real
) ### Response: SELECT SUM("Points") FROM table_7888 WHERE "Attendance" = '8,000' AND "Date" = 'february 22'