When 1881 is the by-election and death is the reason who is the incumbent?
CREATE TABLE table_28898948_3 (
    incumbent VARCHAR,
    reason VARCHAR,
    by_election VARCHAR
)
SELECT incumbent FROM table_28898948_3 WHERE reason = "Death" AND by_election = 1881
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: When 1881 is the by-election and death is the reason who is the incumbent? ### Input: CREATE TABLE table_28898948_3 (
    incumbent VARCHAR,
    reason VARCHAR,
    by_election VARCHAR
) ### Response: SELECT incumbent FROM table_28898948_3 WHERE reason = "Death" AND by_election = 1881