Name the vertical for ys
CREATE TABLE table_25519358_1 (
    vertical_0_b VARCHAR,
    horizontal_0_a VARCHAR
)
SELECT vertical_0_b FROM table_25519358_1 WHERE horizontal_0_a = "明勾（YS月南）"
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 vertical for ys ### Input: CREATE TABLE table_25519358_1 (
    vertical_0_b VARCHAR,
    horizontal_0_a VARCHAR
) ### Response: SELECT vertical_0_b FROM table_25519358_1 WHERE horizontal_0_a = "明勾（YS月南）"