This question seems to be incomplete. However, there is enough information to find the right answer.
Answer: When we’re bored, the brain begins a process called “autobiographical planning,” which refers to when people have the chance to reflect on our lives, which can lead to establishing our goals and the way we think we can achieve them.
Explanation:
In her 2017 TED Talk (How Boredom Can Lead to Your Most Brilliant Ideas), Manoush Zomorodi claims there´s an important connection between boredom, creativity, and innovation. Since the moments of boredom allow the brain to make connections between dissimilar ideas and develop problem-solving ideas, it´s important not to fill our moments of boredom with distracting activities, such as scrolling through the cellphone.