Using COc1cc2nc(Cl)nc(Cl)c2cc1OC, CNc1ccc(OC)cc1 to produce COc1ccc(N(C)c2nc(Cl)nc3cc(OC)c(OC)cc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.