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_40 (novelty VARCHAR, name VARCHAR, status VARCHAR, location VARCHAR)
### Question:
What is the novel that has a valid status, located in Mongolia, and named Prenocephale?
### Answer:
SELECT novelty FROM table_name_40 WHERE status = "valid" AND location = "mongolia" AND name = "prenocephale"