which coach held his position for the most years ?
CREATE TABLE table_204_95 (
    id number,
    "name" text,
    "title" text,
    "first year\nin this position" number,
    "years at nebraska" text,
    "alma mater" text
)
SELECT "name" FROM table_204_95 ORDER BY "years at nebraska" - "years at nebraska" DESC LIMIT 1
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 coach held his position for the most years ? ### Input: CREATE TABLE table_204_95 (
    id number,
    "name" text,
    "title" text,
    "first year\nin this position" number,
    "years at nebraska" text,
    "alma mater" text
) ### Response: SELECT "name" FROM table_204_95 ORDER BY "years at nebraska" - "years at nebraska" DESC LIMIT 1