After generating a model reaction, the transition state structure and the activation energies of the forward and reverse reaction directions are obtained for the reaction class. In principle, the model reaction characterization can be performed by many double-ended searching (DES) algorithmbased reaction prediction methodologies since both the reactant and product are known. In the current study, this process was performed using the YARP v2.0 package, with the default GFN2-xTB model chemistry as the low-cost level of theory for the initial refinement of the TS and density functional theory (DFT) for subsequent optimization. Several DFT levels of theory were selected for different benchmarks and the corresponding functional and basis set are reported where each benchmark system is discussed. In addition, up to four reaction conformations were tested per reaction using YARP's reaction conformer sampling algorithm. Unless otherwise noted, the activation energy reported in this study is the lowest one among multiple TS conformations.