Looks like a orientation issue. Add
no_com
no_reorient
to your molecule specification. Ill make a patch so this is fixed in Psi4 1.1.
This results in the following:
SAPT Charge Transfer Analysis
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SAPT Induction (Dimer Basis) -3.2168 [mEh] -2.0186 [kcal/mol] -8.4458 [kJ/mol]
SAPT Induction (Monomer Basis) -2.6719 [mEh] -1.6767 [kcal/mol] -7.0151 [kJ/mol]
SAPT Charge Transfer -0.5449 [mEh] -0.3419 [kcal/mol] -1.4307 [kJ/mol]