Using COC(=O)c1ccc(C(=O)Cl)cc1, CC1(NC(=O)OCc2ccccc2)CCNCC1 to produce COC(=O)c1ccc(C(=O)N2CCC(C)(NC(=O)OCc3ccccc3)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.