Below, we provide several short screencasts demonstrating the conversational shopping platform used in this study.

The first screencast shows the baseline condition, in which the assistant provides functional product recommendations.

The second screencast shows the baseline plus treatment condition, in which sustainability-oriented framing is added to the recommendation text while keeping the interaction flow and product options unchanged.

The third screencast shows how researchers can customize the assistant’s system prompts, allowing them to modify the recommendation behavior for experimental purposes.