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_80 (year VARCHAR, chassis VARCHAR)
### Question:
What's the year of the Chassis surtees ts19?
### Answer:
SELECT year FROM table_name_80 WHERE chassis = "surtees ts19"