Construct a musical piece that complies with the specified structure and abides by genre conventions.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
"^A dorian" z | A2 BA Bdef | gedB AGEF | G2 BG dGBG | DEGA BdBG | A2 BA Bdef | gedB ABGA | 
 B2 BG ABGE | DEGA BAA :| d | eaag a2 ga | bgab ge d2 | eggf g2 ge | dega bgag | eaag a2 ga | 
 bgab ge d2 | eg g2 edBc | d2 gB BAA :|  