Using CC1=NN(c2ccc3c(c2)CCCC3)C(=O)/C1=N\Nc1cccc(-c2ccc(C(=O)O)o2)c1O to produce CC1=NN(c2ccc3c(c2)CCCC3)C(=O)/C1=N\Nc1cccc(-c2ccc(C(=O)[O-])o2)c1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.