@inproceedings{hockey-EtAl:2002:ACLdemo,
  author    = {Hockey, Beth Ann  and  Dowding, John  and  Aist, Gregory  and  Hieronymus, Jim},
  title     = {Targeted Help and Dialogue about Plans},
  booktitle = {Proceedings of the ACL-02 Demonstrations Session },
  year      = 2002,
  month     = {July},
  address   = {Philadelphia},
  publisher = {Association for Computational Linguistics},
  pages     = {100--101}
}