9. The method of claim 8 , wherein the workload-reducing dialogue act comprises an act selected from a group consisting of: a dialogue pause; a suggestion of a dialogue pause; a dialogue termination; a suggestion of a dialogue termination.
9. The method of claim 8 , wherein the workload-reducing dialogue act comprises an act selected from a group consisting of: a dialogue pause; a suggestion of a dialogue pause; a dialogue termination; a suggestion of a dialogue termination. 10. The method of claim 9 , further comprising a spectrum of pause-handling and termination handling choices ranging by degree of user involvement.