how many pianists completed at least two notable works ?
CREATE TABLE table_204_748 (
    id number,
    "composer" text,
    "born" number,
    "died" number,
    "nationality" text,
    "notable works for piano" text,
    "remarks" text
)
SELECT COUNT("composer") FROM table_204_748 WHERE "notable works for piano" >= 2
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: how many pianists completed at least two notable works ? ### Input: CREATE TABLE table_204_748 (
    id number,
    "composer" text,
    "born" number,
    "died" number,
    "nationality" text,
    "notable works for piano" text,
    "remarks" text
) ### Response: SELECT COUNT("composer") FROM table_204_748 WHERE "notable works for piano" >= 2