CREATE TABLE table_5091 ("Station Code" TEXT, "Station Name" TEXT, "Arrival" TEXT, "Departure" TEXT, "Platform" TEXT)

What is the Arrival time of the Patna Junction Station?
SELECT "Arrival" FROM table_5091 WHERE "Station Name" = 'patna junction'
SELECT "Arrival" FROM "table_5091" WHERE "Station Name" = 'patna junction'