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_47 (constructor VARCHAR, laps VARCHAR, time_retired VARCHAR)
### Question:
Who built the car that ran out of fuel before 28 laps?
### Answer:
SELECT constructor FROM table_name_47 WHERE laps < 28 AND time_retired = "out of fuel"