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_42 (opponent VARCHAR, year VARCHAR, partner VARCHAR)
### Question:
Who was Choong Tan Fook's opponent in 1999?
### Answer:
SELECT opponent FROM table_name_42 WHERE year = 1999 AND partner = "choong tan fook"