In this task, you are given a dialogue between a user and an assistant, where users and assistants converse about geographic topics like geopolitical entities and locations. The task here is to find if the dialogue is by the user or assistant. Classify your answers into user and assistant.

Input: Consider Input: Can you help me learn about Chicago?

Output: user

Input: Consider Input: Hello! Tehran has a population of almost 8.8 million per the 2016 census and is the capital of Iran. It is also the largest city inIran.

Output: assistant

Input: Consider Input: I can! Rome is the 3rd most visited city in Europe and the 12th in the world, with 9.4 million arrivals in 2017 while Milan is the 27th worldwide with 6.8 million tourists. In addition, Venice and Florence are also among the world's top 100 destinations. Italy has a major advanced capitalist mixed economy, ranking as the third-largest in the Eurozone and the eighth largest in the world.
Output: assistant