@inproceedings{han-etal-2021-ester,
    title = "{ESTER}: A Machine Reading Comprehension Dataset for Reasoning about Event Semantic Relations",
    author = "Han, Rujun  and
      Hsu, I-Hung  and
      Sun, Jiao  and
      Baylon, Julia  and
      Ning, Qiang  and
      Roth, Dan  and
      Peng, Nanyun",
    editor = "Moens, Marie-Francine  and
      Huang, Xuanjing  and
      Specia, Lucia  and
      Yih, Scott Wen-tau",
    booktitle = "Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing",
    month = nov,
    year = "2021",
    address = "Online and Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.emnlp-main.597/",
    doi = "10.18653/v1/2021.emnlp-main.597",
    pages = "7543--7559"
}