<human>:  I have a question about the theory of supersymmetry. Where does the Higgs boson come from?
<bot>: The Higgs boson is a particle that is predicted by supersymmetry. It is the simplest supersymmetric particle, and it is the only one that has been observed. The Higgs boson is a scalar particle, and it is the only particle that has been observed that is a scalar.