Name the pinyin for 487 area
CREATE TABLE table_1638437_2 (
    pinyin VARCHAR,
    area VARCHAR
)
SELECT pinyin FROM table_1638437_2 WHERE area = "487"
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: Name the pinyin for 487 area ### Input: CREATE TABLE table_1638437_2 (
    pinyin VARCHAR,
    area VARCHAR
) ### Response: SELECT pinyin FROM table_1638437_2 WHERE area = "487"