What is the Highest first elected year that has a district of 06.0 6, and a committee of economic matters?
CREATE TABLE table_name_99 (
    first_elected INTEGER,
    district VARCHAR,
    committee VARCHAR
)
SELECT MAX(first_elected) FROM table_name_99 WHERE district = "06.0 6" AND committee = "economic matters"
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 is the Highest first elected year that has a district of 06.0 6, and a committee of economic matters? ### Input: CREATE TABLE table_name_99 (
    first_elected INTEGER,
    district VARCHAR,
    committee VARCHAR
) ### Response: SELECT MAX(first_elected) FROM table_name_99 WHERE district = "06.0 6" AND committee = "economic matters"