As a third application, we focus on HAT reactions encountered in atmospheric chemistry. To this end, around 300 HAT reactions were extracted from RMechDB. RMechDB is a database consisting of elementary radical reactions recently assembled by Tavakoli et al.. In its current form, the dataset is dominated by gas-phase reactions of isoprene and other organic molecules. No labels, i.e., computed or predicted activation energies, are available for the reactions in this database, and hence we computed reaction profiles ourselves with the same high-throughput workflow used to generate the previously discussed in-house HAT dataset.