Which engine from 1973 has a Brabham bt37 chassis?
CREATE TABLE table_name_92 (
    engine VARCHAR,
    year VARCHAR,
    chassis VARCHAR
)
SELECT engine FROM table_name_92 WHERE year = 1973 AND chassis = "brabham bt37"
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 engine from 1973 has a Brabham bt37 chassis? ### Input: CREATE TABLE table_name_92 (
    engine VARCHAR,
    year VARCHAR,
    chassis VARCHAR
) ### Response: SELECT engine FROM table_name_92 WHERE year = 1973 AND chassis = "brabham bt37"