0 Character level is less than 350
NPC: "You have to be at least level 350 in order to help me."
1 Quest is not in the quest log
NPC: "Please, bring me 1x Good Compound Waste."
> Accept (=> dialogue canceled, quest added to quest log and quest view)
> Reject (=> dialogue canceled)
2 Quest is in the Quest log
--2a Character does not have Good Compound Waste (quest view is white)
NPC: "You can loot it from monsters."
--2b Character has Good Compound Waste (quest view is orange)
NPC: "Good job!"
> Accept Reward (NPC: "Thank You." + quest deleted from Quest log and quest view, quest added to Quest Record)
> Reject Reward (NPC: "Please, help me.")
--2c Full inventory (300/300)
NPC: "Your bag is full."
--2d Cant carry it (100% weight)
NPC: "You cant carry anything else."