Using O=S(=O)(Cl)c1ccccc1, CSc1ncncc1C1c2cc(N)ccc2CC1(C)C to produce CSc1ncncc1C1c2cc(NS(=O)(=O)c3ccccc3)ccc2CC1(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.