Using CNc1ccc(Cl)cc1, CC(C)COC(=O)Nc1cccc(OC(=O)Cl)c1 to produce CC(C)COC(=O)Nc1cccc(OC(=O)N(C)c2ccc(Cl)cc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.