Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_64 (formula VARCHAR, driver VARCHAR)
### Question:
Which formula had a driver of John Moore-Brabazon?
### Answer:
SELECT formula FROM table_name_64 WHERE driver = "john moore-brabazon"