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_12125069_2 (losing_pitcher VARCHAR, winning_pitcher VARCHAR)
### Question:
Who is the losing pitcher when the winning pitcher is roy oswalt?
### Answer:
SELECT losing_pitcher FROM table_12125069_2 WHERE winning_pitcher = "Roy Oswalt"