as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
how did the sumerians invent writing?
user
the sumerians invented writing by using symbols to represent words, known as cuneiform, on clay tablets around 3500 bc.
assistant