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_2 (rider_2 VARCHAR, city VARCHAR, horse_1 VARCHAR)
### Question:
Who was the second rider when papayero raced as Horse 1 in the city of rancagua?
### Answer:
SELECT rider_2 FROM table_name_2 WHERE city = "rancagua" AND horse_1 = "papayero"