@inproceedings{generatinginformativeresponseswith,
  title = {Generating Informative Responses with Controlled Sentence Function},
  author = {Pei Ke and Jian Guan and Minlie Huang and Xiaoyan Zhu},
  year = {2018},
  booktitle = {ACL 2018 7},
  url = {https://aclanthology.org/P18-1139},
}