Using C1CO1, CCCCCOc1cc(C2=NC(C)(C)CO2)ccc1OC to produce CCCCCOc1c(OC)ccc(C2=NC(C)(C)CO2)c1C(C)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.