Develop a composition based on the given structural guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/4
K:D
 dd ff | aa/b/ af | gg ee | f/e/f/g/ fA | dd ff | aa/b/ af | gg ee | dd d2 :: ee ag | f/e/f/g/ ad | 
 ee ag | g2 f2 | ee d/c/B/A/ | f/e/f/g/ af | f/e/d/c/ e/d/c/B/ | A/G/A/B/ A/B/c/A/!D.C.! ||  