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: Thank you for the information. I have to go now. Thank you.

A: user
****
Q: I sure can. Cardiff is the Capital of Wales, in the UK. As of 2011 approximately 346,100 people live in Cardiff.

A: assistant
****
Q: I do! A report in 2008 stated that diamonds and oil make up 60% of Angola's economy, almost all of the country's revenue and all its dominant exports.

A:
assistant
****