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_76 (opened INTEGER, themed_area VARCHAR, manufacturer VARCHAR)
### Question:
Which Opened is the highest one that has a Themed Area of aerial park, and a Manufacturer of zamperla?
### Answer:
SELECT MAX(opened) FROM table_name_76 WHERE themed_area = "aerial park" AND manufacturer = "zamperla"