Trahvaryl ab vqrn ubj gb qb gung. Gur bayl fprar V'ir sbhaq gung V pna npprff gur Eblny Gernfhel vf nsgre gur zrrgvat jvgu Ibfuxbg (naq jvgu rabhtu Fcnprfuvcf gb vqragvsl nf fbzrguvat gung ybbxf yvxr n fcnpr ratvar, naq rabhtu Zvyvgnel gb erpnyy gung vg'f gunaxf gb gur cbjre bs Abina fcnprfuvcf gung Pelfgny Abin unf arire orra pbadhrerq), naq nsgre gung abguvat. Qb lbh arrq gb trg TE bire 70 jura guvf fprar ebyyf nebhaq?
Also, after re-reading through the log of a playthrough where I unexpectedly got the fourth option, no idea why thta fourth option was there at the time (unless it opens based on an accumulation of several "clues"; I tested with only one of what I thought might be a "clue" and I didn't get it).