You met Rodwen, a champion of Gondor and an adventurer-for-hire, and she asked for your aid.
'Well met, ${RACE}. My name is Rodwen, and I am a champion of Gondor and an adventurer-for-hire. I have come north from Gondor with my friends in search of glory and coin, not necessarily in that sequence, but now we have run into some trouble.
'We lost Cuilinn not long after leaving Cair Andros; he was a minstrel, and did not understand the need for silence at a crucial moment. Our guardian, as staunch a dwarf as I've ever known, has been captured by Orcs! And Isteron seems to have just wandered off... he is a lore-master, so I suppose we should have expected it. He gets interested in the strangest of things, and tends to follow that interest wherever it leads him, which is usually... away.
'We could use your help, if you offer it. Introduce yourself to Hestil over there before she goes even more grey with worry! Come speak to me again afterward and I will answer any of your questions.'
Hestil is by her camp near Parth Galen, in the East Wall.
Rodwen has introduced herself to you, and recommended that you speak with Hestil if you are interested in helping her unfortunate band of adventurers.