Which monarch assumed office on December 15, 1876?
CREATE TABLE table_name_6 (
    monarch VARCHAR,
    assumed_office VARCHAR
)
SELECT monarch FROM table_name_6 WHERE assumed_office = "december 15, 1876"
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 monarch assumed office on December 15, 1876? ### Input: CREATE TABLE table_name_6 (
    monarch VARCHAR,
    assumed_office VARCHAR
) ### Response: SELECT monarch FROM table_name_6 WHERE assumed_office = "december 15, 1876"