Using COc1ccc(N(C)c2nc(Cl)nc3ccc(C)cc23)cc1, CN to produce CNc1nc(N(C)c2ccc(OC)cc2)c2cc(C)ccc2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.