CREATE TABLE table_17416 ("Train No." CLOB, "Train Name" CLOB, "Origin" CLOB, "Destination" CLOB, "Frequency" CLOB)

Where does the bg express train end?
SELECT "Destination" FROM table_17416 WHERE "Train Name" = 'BG Express'
SELECT "Destination" FROM "table_17416" WHERE "Train Name" = 'BG Express'