Originally Posted by KVS

I don't know for sure, as LH appears to use a non-standard seatmap layout: http://www.flyertalk.com/forum/showt...45#post2804945

But my guess would be:
{B}ulkhead
{U}ndesirable

Perhaps you could ask a [co-operative] LH res agent (as they should see the same map) and report here with the results ...