@ Transition moment <B | A - <A> | C> in a.u. for
@ A operator label, symmetry, spin: Z1MNF-SO 1 1
@ B excited state no., symmetry, spin: 2 1 0
@ C excited state no., symmetry, spin: 2 1 1
@ B and C excitation energies, moment: 0.11809436 0.11194147 -0.00000018