What value for 2013 corresponds to the US Open Tournament?
CREATE TABLE table_name_55 (
    tournament VARCHAR
)
SELECT 2013 FROM table_name_55 WHERE tournament = "us open"
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 value for 2013 corresponds to the US Open Tournament? ### Input: CREATE TABLE table_name_55 (
    tournament VARCHAR
) ### Response: SELECT 2013 FROM table_name_55 WHERE tournament = "us open"