Using Cn1c(N2CC[C@@H](NCc3ccccc3)C2)nc(-c2ccncc2)cc1=O to produce Cn1c(N2CC[C@@H](N)C2)nc(-c2ccncc2)cc1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.