What is the lowest round with a place of t15 in a year earlier than 1998?
CREATE TABLE table_name_15 (
    round_1 INTEGER,
    place VARCHAR,
    year VARCHAR
)
SELECT MIN(round_1) FROM table_name_15 WHERE place = "t15" AND year < 1998
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 lowest round with a place of t15 in a year earlier than 1998? ### Input: CREATE TABLE table_name_15 (
    round_1 INTEGER,
    place VARCHAR,
    year VARCHAR
) ### Response: SELECT MIN(round_1) FROM table_name_15 WHERE place = "t15" AND year < 1998