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
compose a song in c major.
user
verse 1
c  g  f  c
b-flat  f  g  c

chorus
c  g  a-minor  f
c  g  a-minor  f

verse 2
c  g  d  g
a-minor  d  g  c

chorus
c  g  a-minor  f
c  g  a-minor  f

bridge 
f  d  g  c
a-minor  d  a-minor  f

chorus
c  g  a-minor  f
c  g  a-minor  f
assistant