Using CCOC(=O)CCCCCCN(Cc1ccc(C=O)cc1)S(C)(=O)=O, Cl[Mg]CCc1ccccc1 to produce CCOC(=O)CCCCCCN(Cc1ccc(C(O)CCc2ccccc2)cc1)S(C)(=O)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.