What is the IUNC of district of Cayo and reserve of Actun Tunichil Muknal?
CREATE TABLE table_name_84 (
    iucn VARCHAR,
    district VARCHAR,
    reserve VARCHAR
)
SELECT iucn FROM table_name_84 WHERE district = "cayo" AND reserve = "actun tunichil muknal"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the IUNC of district of Cayo and reserve of Actun Tunichil Muknal? ### Input: CREATE TABLE table_name_84 (
    iucn VARCHAR,
    district VARCHAR,
    reserve VARCHAR
) ### Response: SELECT iucn FROM table_name_84 WHERE district = "cayo" AND reserve = "actun tunichil muknal"