What are all the conjugated forms of the verb where the el/ ella/usted verb is piense?
CREATE TABLE table_1977630_2 (
    nosotros___nosotras VARCHAR,
    él___ella___usted VARCHAR
)
SELECT nosotros___nosotras FROM table_1977630_2 WHERE él___ella___usted = "piense"
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 are all the conjugated forms of the verb where the el/ ella/usted verb is piense? ### Input: CREATE TABLE table_1977630_2 (
    nosotros___nosotras VARCHAR,
    él___ella___usted VARCHAR
) ### Response: SELECT nosotros___nosotras FROM table_1977630_2 WHERE él___ella___usted = "piense"