Using Oc1cccc(-c2nn(C3CCCCO3)c3ccc(-c4nc[nH]n4)cc23)c1, OCc1cccnc1 to produce c1cncc(COc2cc(-c3nc[nH]n3)cc(-c3n[nH]c4ccccc34)c2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.