Using O=S(Cl)Cl, Cc1c(SCCCSc2ccc3ncc([N+](=O)[O-])n3n2)ccnc1CO to produce Cc1c(SCCCSc2ccc3ncc([N+](=O)[O-])n3n2)ccnc1CCl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.