Using O=S(=O)(Cl)c1ccc(I)cc1, Nc1ccc(Cl)cc1C(=O)c1ccccc1 to produce O=C(c1ccccc1)c1cc(Cl)ccc1NS(=O)(=O)c1ccc(I)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.