In this sample, the user provided three pieces of information for use in providing a restaurant recommendation: cuisine, distance and cost. The bot heard the request for an “Indian” restaurant. When the bot seeks confirmation, the user corrects the error by indicating a desire for an Italian restaurant, not an Indian restaurant. The bot is able to accommodate the change and seek confirmation with the update. When the user confirms, the conversation continues. The repair is a brief side-sequence to correct an error in understanding.