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_15 (rank INTEGER, time VARCHAR, lane VARCHAR)
### Question:
What's the total rank of the lane smaller than 8 with a time of 59.80?
### Answer:
SELECT SUM(rank) FROM table_name_15 WHERE time = "59.80" AND lane < 8