What language did the word that means mahjong first come from?
CREATE TABLE table_45720 (
    "Japanese" text,
    "R\u014dmaji" text,
    "Meaning" text,
    "Chinese" text,
    "Romanization" text,
    "Source language" text
)
SELECT "Source language" FROM table_45720 WHERE "Meaning" = 'mahjong'
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 language did the word that means mahjong first come from? ### Input: CREATE TABLE table_45720 (
    "Japanese" text,
    "R\u014dmaji" text,
    "Meaning" text,
    "Chinese" text,
    "Romanization" text,
    "Source language" text
) ### Response: SELECT "Source language" FROM table_45720 WHERE "Meaning" = 'mahjong'