Using ClCC(CCl)OC(CCl)CCl, Cc1ccc(S(=O)(=O)N2CCC(c3ccccc3)CC2)cc1 to produce Cc1ccc(S(=O)(=O)N2CCC(c3ccc(C=O)cc3)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.