Using CC(C)(C)OC(=O)N[C@H]1COC[C@H]1N, COc1cc(OC)c(Cl)c(-c2ccc3nc(Cl)ncc3c2)c1Cl to produce COc1cc(OC)c(Cl)c(-c2ccc3nc(N[C@@H]4COC[C@@H]4NC(=O)OC(C)(C)C)ncc3c2)c1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.