User Willingness-aware Sales Talk Dataset Asahi Hentona author Jun Baba author Shiki Sato author Reina Akama author 2025-01 text Proceedings of the 31st International Conference on Computational Linguistics Owen Rambow editor Leo Wanner editor Marianna Apidianaki editor Hend Al-Khalifa editor Barbara Di Eugenio editor Steven Schockaert editor Association for Computational Linguistics Abu Dhabi, UAE conference publication hentona-etal-2025-user https://aclanthology.org/2025.coling-main.742/ 2025-01 11206 11217