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_2187333_1 (avg_start VARCHAR, avg_finish VARCHAR)
### Question:
Name the avg start for avg finish of 18.3
### Answer:
SELECT avg_start FROM table_2187333_1 WHERE avg_finish = "18.3"