Using O=C(c1ncc[nH]1)c1ncc[nH]1, Cc1cc(C(=O)O)ccc1N=C1SC[C@H](CC(C)C)N1CC(C)C to produce Cc1cc(C(N)=O)ccc1N=C1SC[C@H](CC(C)C)N1CC(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.