@inproceedings{chen-etal-2026-choices,
    title = "When Choices Become Risks: Safety Failures of Large Language Models under Multiple-Choice Constraints",
    author = "Chen, Yuheng  and
      Wu, Zhiyu  and
      Cheng, Bowen  and
      Wu, Yihang  and
      Takahashi, Tetsuro",
    editor = "Zhang, Yue  and
      Xu, Ruifeng  and
      Purwarianti, Ayu  and
      Rong, Tong  and
      Suzuki, Jun",
    booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {IJCNLP}-{AACL} 2026",
    month = nov,
    year = "2026",
    address = "Hengqin, China",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.findings-aacl.83/",
    pages = "1668--1697",
    ISBN = "979-8-89176-444-6"
}