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_26 (chassis VARCHAR, entrant VARCHAR, year VARCHAR)
### Question:
Which Chassis has an Entrant of cooper car company, and a Year of 1963?
### Answer:
SELECT chassis FROM table_name_26 WHERE entrant = "cooper car company" AND year = 1963