On Q16 for example, my agent finds 8 paths from source to destination, all seem equally good and arrive at the same port at the destination - I've tried a couple of them on the eval submission server, and only one of the ones I tried is marked as correct. Is there a reason for this i.e. some key aspect that my agent is ignoring, or might it be a quirk of the server? (and I fully understand if you can't release this info)