Using S=P12SP3(=S)SP(=S)(S1)SP(=S)(S2)S3, COC(=O)c1ccc(C(=O)NNC(=O)c2ccc(C(=O)OC)cc2)cc1 to produce COC(=O)c1ccc(-c2nnc(-c3ccc(C(=O)OC)cc3)s2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.