ure ) in the main paper. For range-separation parameters of set A, excitation in the energy range 1.0-2.5 eV populates initially mostly higher-lying singlet states S N (N≥ 2, 95%, orange line) with some trajectories already starting in the S 1 state (5%, red line) as can be seen by the adiabatic state populations in Figure (a). The S N population quickly decreases and falls below 10% within 200 fs. The S 1 population first increases to 8% before it steadily decreases to 3% after 500 fs. Within the first few femtoseconds, populations rise in the higher-lying triplet states T N (N≥ 3, violet line), totaling 40% after 100 fs, before they S12 glet ground state S 0 . With some delay, population also increases in the T 1 state. The T N population reaches a maximum of 40% at 50 fs and decreases to 4% after 500 fs. The T 1 population increases to 35% at 300 fs before it slowly decreases, reaching 20% after 2 ps (see Figure in the SI). The fast initial increase of the S 0 populations slows down after 100 fs, however the S 0 population continues to rise, reaching 60% after 500 fs and 80% after 2 ps.