Create a melody and harmony adhering to the specified musical parameters.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:G
|: (3def | gage dgbd | cfac Bdgd | BGdB cAag | (3fgf (3efe defd | gage dgbd | cfac Bdgf | 
 (3efg db caBg | ecAF G2 :: dc | BGFG EGDG | B,DGB cBAG | AEAB cBAG | AGFE DCB,A, | G,B,DG BdcB | 
 cdef gfge | dbca Bgfg | ecAF G2 :|  