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.

Example Input: Most of the country is located in the middle of North America, where its forty-eight touching states are located, and Washington D.C. the federal district between the Pacific and Atlantic Oceans, borders Canada to the North and Mexico to the south.
Example Output: assistant

Example Input: The animals and plants reside on a peneplain which indicates gentle undulating as a landscape with periodic hills reaching skyward. It is said it is the remnants of the Precambrian set of mountains that existed making it a lovely climate from that perspective...
Example Output: assistant

Example Input: How about this: It has the rank of second-best educational system in the continent of Africa, after the country of South Africa.
Example Output:
assistant