Using CCOC(=O)CCNC, Cc1c(-c2ccccc2)c(F)c2oc(Cl)nc2c1C#N to produce CCOC(=O)CCNCc1nc2c(C#N)c(C)c(-c3ccccc3)c(F)c2o1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.