What nationality is Rob Nicholson?
CREATE TABLE table_name_19 (
    nationality VARCHAR,
    player VARCHAR
)
SELECT nationality FROM table_name_19 WHERE player = "rob nicholson"
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: What nationality is Rob Nicholson? ### Input: CREATE TABLE table_name_19 (
    nationality VARCHAR,
    player VARCHAR
) ### Response: SELECT nationality FROM table_name_19 WHERE player = "rob nicholson"