Using [NH4+], CCN(CC(=O)c1ccc(F)c(C)c1)C(=O)COCc1ccccc1 to produce CCn1cc(-c2ccc(F)c(C)c2)nc1COCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.