Using NNc1ccc(C(=O)O)cn1, CCOC(=O)C(=CN(C)C)c1ccc(C#N)cc1 to produce N#Cc1ccc(-c2cnn(-c3ccc(C(=O)O)cn3)c2O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.