Using O=S(=O)(O)O, CNC(=O)NNC(=O)[C@@H]1C[C@@H](OS(C)(=O)=O)CN1C(=O)OCc1ccc([N+](=O)[O-])cc1 to produce CNc1nnc([C@@H]2C[C@@H](OS(C)(=O)=O)CN2C(=O)OCc2ccc([N+](=O)[O-])cc2)s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.