Using CS(=O)(=O)Cl, Cc1nc(N)nc(-c2cc([C@@H](C)N3CCNC[C@@H]3C)cnc2Nc2ccc3scnc3c2)n1 to produce Cc1nc(N)nc(-c2cc([C@@H](C)N3CCN(S(C)(=O)=O)C[C@@H]3C)cnc2Nc2ccc3scnc3c2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.