Using CON, Cc1nc[nH]c1CSCCN=C(N)N(O)CCSCc1[nH]cnc1C to produce CONC(=NCCSCc1[nH]cnc1C)NCCSCc1[nH]cnc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.