Using Cc1c(C(=O)[O-])cccc1-c1cc(Nc2cccc(N3CCC[C@@H]3C)n2)c2nccn2n1 to produce Cc1c(C(=O)O)cccc1-c1cc(Nc2cccc(N3CCC[C@@H]3C)n2)c2nccn2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.