A week ago, your team discussed the tough, boring, and repetitive jobs (e.g., cleaning up, monthly inventory count, etc.). Since nobody likes these jobs, you decided as a team to take turns. One of your peers signed up for Wednesday of this week but didn't follow through. This is the first time it's happened. You don't want things like this to become a habit, so you've decided to speak to this coworker. What is the right conversation to have with them