What is the companion for the author Dave Stone?
CREATE TABLE table_name_7 (
    companion_s_ VARCHAR,
    author VARCHAR
)
SELECT companion_s_ FROM table_name_7 WHERE author = "dave stone"
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 companion for the author Dave Stone? ### Input: CREATE TABLE table_name_7 (
    companion_s_ VARCHAR,
    author VARCHAR
) ### Response: SELECT companion_s_ FROM table_name_7 WHERE author = "dave stone"