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_10 (rank INTEGER, athlete VARCHAR, time VARCHAR)
### Question:
What is the sum of rank for the athlete kerron stewart, and a time smaller than 11.05?
### Answer:
SELECT SUM(rank) FROM table_name_10 WHERE athlete = "kerron stewart" AND time < 11.05