Using CON=C(C(=O)N[C@@H]1C(=O)N2C(C(=O)[O-])=C(C[N+]3(C)CCN(C(=O)c4ccc(O)c(O)c4)CC3)CS[C@H]12)c1csc(NC=O)n1 to produce CON=C(C(=O)N[C@@H]1C(=O)N2C(C(=O)[O-])=C(C[N+]3(C)CCN(C(=O)c4ccc(O)c(O)c4)CC3)CS[C@H]12)c1csc(N)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.