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
create a quiz question with the following options: a, b, c, d
user
what is the capital city of spain?
a. madrid 
b. barcelona 
c. valencia
d. seville
assistant