Craft a musical piece adhering to the specified structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/4
K:G
|: G>B dd | ee d2 | g>d dd | e2 d2 :: cA/c/ BG/B/ | AF/A/ BG | cA/c/ BG/B/ | AA G2 :|  