Using O=S(Cl)Cl, CCOC1CCCN1Nc1nc(Cl)nc2c1ncn2[C@H]1O[C@H](CO)[C@@H](O)[C@H]1O to produce CCOC1CCCN1Nc1nc(Cl)nc2c1ncn2[C@H]1O[C@H](CCl)[C@@H](O)[C@H]1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.