Using COC(=O)[C@H](CNC(=O)c1cccs1)NC(=O)c1sc(NC(=O)Cc2cccc3[nH]ncc23)nc1C to produce Cc1nc(NC(=O)Cc2cccc3[nH]ncc23)sc1C(=O)N[C@@H](CNC(=O)c1cccs1)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.