Develop a composition based on the given structural guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:Bb
 f | B2 FB GBFB | EBDB Cccd | B2 FB Ggfe | dfce dBB :| (3f/g/a/ | bfdf egce | dfBd cF Ff/g/4a/4 | 
 bfdf egce | dfce dB Bf/g/4a/4 | bfdf egce | dfBd cFFf | gfga bgfe | dfce dBB ||  