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_30 (engine VARCHAR, tyres VARCHAR, driver VARCHAR)
### Question:
What engine has g tyres and is driven by elio de angelis?
### Answer:
SELECT engine FROM table_name_30 WHERE tyres = "g" AND driver = "elio de angelis"