$comment SF-CIS $end $molecule 0 3 C 0.000000 1.017702 0.000000 C 1.017702 -0.000000 0.000000 C -1.017702 0.000000 0.000000 C -0.000000 -1.017702 0.000000 H 0.000000 2.092429 0.000000 H 2.092429 -0.000000 0.000000 H -0.000000 -2.092429 0.000000 H -2.092429 0.000000 0.000000 $end $rem JOBTYPE = sp METHOD = HF BASIS = aug-cc-pVDZ SCF_CONVERGENCE = 9 THRESH = 12 MAX_SCF_CYCLES = 100 MAX_CIS_CYCLES = 100 SPIN_FLIP = TRUE UNRESTRICTED = TRUE CIS_N_ROOTS = 10 CIS_SINGLETS = TRUE CIS_TRIPLETS = TRUE RPA = FALSE $end