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_16 (event VARCHAR, competition VARCHAR, year VARCHAR)
### Question:
What event was the competition World Junior Championships in 2010?
### Answer:
SELECT event FROM table_name_16 WHERE competition = "world junior championships" AND year = 2010