Detailed Instructions: 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.
Q: I have no information to ascertain that, but know that this results in a variety of temperatures. In the southern part of the state the climate becomes humid subtropical and the interior part of Missouri experiences extreme temperatures
A:
assistant