Using CN1CCc2c([nH]c3ccc(N)cc23)C1, O=S(=O)(Cl)c1c(Cl)nc2sccn12 to produce CN1CCc2c([nH]c3ccc(NS(=O)(=O)c4c(Cl)nc5sccn45)cc23)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.