A family is visiting Columbia, SC and wants to plan their day by choosing between activities like going to a museum, the zoo, a play, eating out, or having a picnic. They decide to start at the University of South Carolina and then go to the nearby McKissick Museum, followed by the EdVenture Children's Museum, and end their day with a picnic back at USC. They choose activities based on proximity and what would be most enjoyable for the whole family.