Use the story description to answer the question

A story begins with two characters working together to change a tire. The characters are trying to avoid speaking to each other, and it becomes clear that they had an argument before they ended up in this situation. A red car pulls up behind them. A scene shows one of the two characters riding in the red car, having a lighthearted conversation with its driver. Another scene shows the two characters who were working to change the tire arguing about the driver of the red car. As the driver of the red car approaches the two characters, their eyes meet. It is clear their argument has not been resolved

How does the author use a plot device to create an effect?

A plot device increases tension
A plot device increases the conflict
A plot device creates a sense of mystery
A plot device create a sense of surprise