@inproceedings{estuar-2026-team,
    title = "Team Gazoo! at {\#}{SMM}4{H}-{H}ea{RD} 2026: Zero-Training {NER} via Iterative {LLM} Prompt Self-Optimization for Opioid Impact Span Detection",
    author = "Estuar, Diego",
    editor = "Lopez-Garcia, Guillermo  and
      Gonzalez-Hernandez, Graciela",
    booktitle = "Proceedings of the 11th Social Media Mining for Health Research and Applications ({SMM}4{H}-{H}ea{RD} 2026) Workshop and Shared Tasks",
    month = jul,
    year = "2026",
    address = "San Diego, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-acl-workshops/2026.smm4h-1.6/",
    pages = "28--35",
    ISBN = "979-8-89176-432-3"
}