Towards the Assessment of Task-based Chatbots: From the TOFU-R Snapshot to the BRASATO Curated Dataset

This artifact contains all materials related to the work Towards the Assessment of Task-based Chatbots: From the TOFU-R Snapshot to the BRASATO Curated Dataset, accepted at the IEEE International Symposium on Software Reliability Engineering (ISSRE 2025). Specifically, it includes: The TOFU-R dataset, a snapshot of the Rasa open-source chatbots available in GitHub. The BRASATO dataset, a curated subset of selected chatbots derived from TOFU-R. The methodology scripts used to create both datasets. The analysis of ChatGPT parameters for the extraction of external services.