@inproceedings{guo-etal-2026-rethinking-multiple, title = "Rethinking Multiple-Choice Questions for {RLVR}: Unlocking Potential via Distractor Design", author = "Guo, Xu and Ge, Qiming and Tong, Jian and Chen, Kedi and Zhang, Jin and Yang, Xiaogui and Gao, Xuan and Lv, Haijun and Lu, Zhihui and Zou, Yicheng and Guo, Qipeng", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.1003/", pages = "20092--20113", ISBN = "979-8-89176-395-1" }