how many languages has he been in that are in the telugu language ?
CREATE TABLE table_204_647 (
    id number,
    "year" number,
    "film" text,
    "role" text,
    "language" text
)
SELECT COUNT(*) FROM table_204_647 WHERE "language" = 'telugu'
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 languages has he been in that are in the telugu language ? ### Input: CREATE TABLE table_204_647 (
    id number,
    "year" number,
    "film" text,
    "role" text,
    "language" text
) ### Response: SELECT COUNT(*) FROM table_204_647 WHERE "language" = 'telugu'