Using O=C(N[C@@H]1CN2CCC1CC2)c1cc2cc([N+](=O)[O-])ccc2s1 to produce Nc1ccc2sc(C(=O)N[C@@H]3CN4CCC3CC4)cc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.