Using Cc1cn(-c2ccc(C=O)cc2F)cn1, CC1(C)CN(Cc2ccc(F)cc2)C(=O)C(O)O1 to produce Cc1cn(-c2ccc(/C=C3\OC(C)(C)CN(Cc4ccc(F)cc4)C3=O)cc2F)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.