Using CN(C)C1CCc2ccc3[nH]ccc3c2C1, O=S(=O)(Cl)c1ccccc1 to produce CN(C)C1CCc2ccc3c(ccn3S(=O)(=O)c3ccccc3)c2C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.