Which opponent was present on March 28?
CREATE TABLE table_name_40 (
    opponent VARCHAR,
    march VARCHAR
)
SELECT opponent FROM table_name_40 WHERE march = 28
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: Which opponent was present on March 28? ### Input: CREATE TABLE table_name_40 (
    opponent VARCHAR,
    march VARCHAR
) ### Response: SELECT opponent FROM table_name_40 WHERE march = 28