What is the production code for the episode whose original air date was May15,2000?
CREATE TABLE table_31124 (
    "Series #" real,
    "Season #" real,
    "Title" text,
    "Directed by" text,
    "Written by" text,
    "Original air date" text,
    "Production code" text
)
SELECT "Production code" FROM table_31124 WHERE "Original air date" = 'May15,2000'
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: What is the production code for the episode whose original air date was May15,2000? ### Input: CREATE TABLE table_31124 (
    "Series #" real,
    "Season #" real,
    "Title" text,
    "Directed by" text,
    "Written by" text,
    "Original air date" text,
    "Production code" text
) ### Response: SELECT "Production code" FROM table_31124 WHERE "Original air date" = 'May15,2000'