@article{graesser1992quest,
  title={{QUEST}: A model of question answering},
  author={Graesser, Arthur C. and Gordon, Sallie E. and Brainerd, Lawrence E.},
  journal={Computers \& Mathematics with Applications},
  volume={23},
  number={6},
  pages={733--745},
  year={1992},
  publisher={Elsevier}
}