I've just sunk a Passenger Liner, heading east, on July 17,'43 at 04:20 flying the British flag. I considered her to be carrying troops. Impressive seeing that one sink after hitting her with only 2 torpedos. And I took a pounding from the Brit escorts for it too.
This is the first passenger liner I've seen in any convoy so far.
First torpedo hit in the bow, second hit mid ship in fuel bunkers.