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_23840623_4 (operating_mode VARCHAR, vehicle VARCHAR)
### Question:
What is the operating mode of the Coda?
### Answer:
SELECT operating_mode FROM table_23840623_4 WHERE vehicle = "Coda"