Alexios found Alkibiades speaking with Sokrates. Apparently, a man named Sophanes wanted to become an Athenian citizen, but needed Alexios's help in doing so.
Citizenship Test
Related points of interest
Objectives of Citizenship Test
1. Forge Sophanes's name on the list
Go to Agora of Athens and find the list.
2. Return to Alkibiades
3. Quest Completed
Rewards: Rare XP, Rare Drachmae, Agora Belt (Rare Waist)