@article{operaadatasetofobservationpersona, title = {OPeRA: A Dataset of Observation, Persona, Rationale, and Action for Evaluating LLMs on Human Online Shopping Behavior Simulation}, author = {Ziyi Wang and Yuxuan Lu and Wenbo Li and Amirali Amini and Bo Sun and Yakov Bart and Weimin Lyu and Jiri Gesi and Tian Wang and Jing Huang and Yu Su and Upol Ehsan and Malihe Alikhani and Toby Jia-Jun Li and Lydia Chilton and Dakuo Wang}, year = {2025}, eprint = {2506.05606}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2506.05606v2}, }