Using OCc1ccnc(-c2ccc(C(F)(F)F)cc2)n1, CCN(C(C)C)C(C)C to produce NCc1ccnc(-c2ccc(C(F)(F)F)cc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.