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_1909647_2 (starts INTEGER, avg_finish VARCHAR)
### Question:
What's the number of starts in the year with 19.3 average finish?
### Answer:
SELECT MIN(starts) FROM table_1909647_2 WHERE avg_finish = "19.3"