The FIT+DMA+B3LYP model essentially amplifies the improvements found when using FIT+DMA+PBE. Using the hybrid B3LYP functional for dimer energy corrections leads to greater improvements in ranking compared to FIT+DMA+PBE in nearly every instance -only β tetrolic acid and formamide have slightly worse N lower values compared to FIT+DMA+PBE, but are still improvements over the uncorrected force field results.