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_1245148_1 (location VARCHAR, year_opened VARCHAR)
### Question:
What is the location of the track that opened in 1950?
### Answer:
SELECT location FROM table_1245148_1 WHERE year_opened = 1950