Using CCN1C(=O)COc2ccccc21, COc1ccc(CC(=O)Cl)c(Cl)c1 to produce CCN1C(=O)COc2ccc(C(=O)Cc3ccc(OC)cc3Cl)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.