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_20799905_1 (obama_percentage VARCHAR, mccain_percentage VARCHAR)
### Question:
What percentage did Obama get when McCain got 52.8%?
### Answer:
SELECT obama_percentage FROM table_20799905_1 WHERE mccain_percentage = "52.8%"