Show the race class and number of races in each class in a pie chart.
CREATE TABLE track (
    Track_ID int,
    Name text,
    Location text,
    Seating real,
    Year_Opened real
)

CREATE TABLE race (
    Race_ID int,
    Name text,
    Class text,
    Date text,
    Track_ID text
)
SELECT Class, COUNT(*) FROM race GROUP BY Class
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: Show the race class and number of races in each class in a pie chart. ### Input: CREATE TABLE track (
    Track_ID int,
    Name text,
    Location text,
    Seating real,
    Year_Opened real
)

CREATE TABLE race (
    Race_ID int,
    Name text,
    Class text,
    Date text,
    Track_ID text
) ### Response: SELECT Class, COUNT(*) FROM race GROUP BY Class