Using Cn1cc(CN)nc1-c1ccc(I)cc1, O=C(O)c1ccc(Cl)s1 to produce Cn1cc(CNC(=O)c2ccc(Cl)s2)nc1-c1ccc(I)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.