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_29 (short_term_capital_gain_rate VARCHAR, long_term_gain_on_collectibles VARCHAR)
### Question:
What is short-term capital gain rate with long-term gain on collectibles at 15%?
### Answer:
SELECT short_term_capital_gain_rate FROM table_name_29 WHERE long_term_gain_on_collectibles = "15%"