Which surface had Yew-Ming Si as a partner?
CREATE TABLE table_57193 (
    "Date" text,
    "Tournament" text,
    "Surface" text,
    "Partner" text,
    "Opponents in the final" text,
    "Score" text
)
SELECT "Surface" FROM table_57193 WHERE "Partner" = 'yew-ming si'
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: Which surface had Yew-Ming Si as a partner? ### Input: CREATE TABLE table_57193 (
    "Date" text,
    "Tournament" text,
    "Surface" text,
    "Partner" text,
    "Opponents in the final" text,
    "Score" text
) ### Response: SELECT "Surface" FROM table_57193 WHERE "Partner" = 'yew-ming si'