When did Riot Games release their 3D MOBA game?
CREATE TABLE table_name_2 (
    release_date VARCHAR,
    developer_s_ VARCHAR,
    type VARCHAR,
    genre VARCHAR
)
SELECT release_date FROM table_name_2 WHERE type = "3d" AND genre = "moba" AND developer_s_ = "riot games"
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: When did Riot Games release their 3D MOBA game? ### Input: CREATE TABLE table_name_2 (
    release_date VARCHAR,
    developer_s_ VARCHAR,
    type VARCHAR,
    genre VARCHAR
) ### Response: SELECT release_date FROM table_name_2 WHERE type = "3d" AND genre = "moba" AND developer_s_ = "riot games"