Using CC(C)(C)OC(=O)N[C@H](Cc1ccc(F)cc1)C(=O)Nc1cc2c3c(c[nH]c3c1)C=NNC2=O to produce N[C@H](Cc1ccc(F)cc1)C(=O)Nc1cc2c3c(c[nH]c3c1)C=NNC2=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.