Using CC(C)(C)OC(=O)N1CCC[C@H]1CO, COC(=O)c1cc(Cl)c(O)c(Cl)c1 to produce COC(=O)c1cc(Cl)c(OCC2CCCN2C(=O)OC(C)(C)C)c(Cl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.