Using CC(C)N1C(=O)c2ccc(N)cc2C1=O, O=Cc1ccc(Cl)cc1 to produce CC(C)N1C(=O)c2ccc(NCc3ccc(Cl)cc3)cc2C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.