Using CC1(C)OC(=O)CC(=O)O1, N#Cc1ccc(C[C@H](Nc2ccc(C#N)c(Cl)c2)C(=O)O)cc1 to produce N#Cc1ccc(CC2C(O)=CC(=O)N2c2ccc(C#N)c(Cl)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.