@inproceedings{zhao-etal-2026-ask,
    title = "When and What to Ask: {A}sk{B}ench and Rubric-Guided {RLVR} for {LLM} Clarification",
    author = "Zhao, Jiale  and
      Fang, Ke  and
      Cheng, Lu",
    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.845/",
    pages = "17120--17140",
    ISBN = "979-8-89176-395-1"
}