Compose a piece by adhering to the specified musical framework.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/16
Q:1/8=8
M:2/4
K:Bb
"^A" F2d2 F2d2 | d2c=B c4 | F2c2 F2c2 | c2BA G2F2 | F2d2 F2d2 | d2c=B c4 | c=Bcd fedc | 
 B2d2B2 z2 :|[K:F]"^B" ccc2 AAA2 | GGG2 d4 | d2E2 d2E2 | FEFG A4 | ccc2 AAA2 | GGG2 d4 | 
 d2E2 cBAG | F2A2 F4 | FGAB cd_e=e | f4 F4 ||  