who is the original artist for the song ' rhiannon '?
CREATE TABLE table_28482 (
    "Week #" text,
    "Theme" text,
    "Song choice" text,
    "Original artist" text,
    "Order #" text,
    "Result" text
)
SELECT "Original artist" FROM table_28482 WHERE "Song choice" = ' Rhiannon '
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: who is the original artist for the song ' rhiannon '? ### Input: CREATE TABLE table_28482 (
    "Week #" text,
    "Theme" text,
    "Song choice" text,
    "Original artist" text,
    "Order #" text,
    "Result" text
) ### Response: SELECT "Original artist" FROM table_28482 WHERE "Song choice" = ' Rhiannon '