CREATE TABLE table_name_57 (disposition_of_ship VARCHAR, ship_type VARCHAR, location VARCHAR)

For the ship that was a brig and located in the English Channel, what was the disposition of ship?
SELECT disposition_of_ship FROM table_name_57 WHERE ship_type = "brig" AND location = "english channel"
SELECT "disposition_of_ship" FROM "table_name_57" WHERE "brig" = "ship_type" AND "english channel" = "location"