Unable to complete a quest, because the quest giver is drunk all the time.
Take him to AHA; Alco-hobbits Anonymous.
Ironic, the quest was to get him more booze.
You have to wait. This is the only solution. To prevent this situation, don't take mini-quest in taverns and other places with bartenders.
Yeah, waiting doesn't work either unfortunately, I had the same issue with a Gondorian townsfolk. The problem was he never sobered up, he just drank more while he was still under the nausea effect... So I killed him
What do you think?