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_1 (time_retired VARCHAR, constructor VARCHAR, grid VARCHAR, laps VARCHAR)
### Question:
What is the Time/Retired that has a Grid smaller than 8, 73 laps, and a Constructor of williams - bmw?
### Answer:
SELECT time_retired FROM table_name_1 WHERE grid < 8 AND laps = 73 AND constructor = "williams - bmw"