Using Cc1ccc(S(=O)(=O)Oc2cccc3c(S(=O)(=O)Cl)cccc23)cc1, NCc1ccccc1 to produce Cc1ccc(S(=O)(=O)Oc2cccc3c(S(=O)(=O)NCc4ccccc4)cccc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.