Using OC1(Cc2cncnc2)C=CC=CC1C(F)(F)F, CC(C)(C)C(=O)Cl to produce CC(C)(C)C(=O)OC1(Cc2cncnc2)C=CC=CC1C(F)(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.