<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
What bank does the president use?
<|assistant|>
The president generally uses a combination of commercial banks and the Federal Reserve System for their banking needs. Commercial banks provide services such as deposit accounts, commercial loans, and trust services, while the Federal Reserve System is responsible for providing an elastic currency system, overseeing federal banks, and supporting the overall stability of the financial system.