The correct answer to this open question is the following.
Unfortunately, you forgot to include the sentences to answer the question. Without the sentences, we do not what the options are to help you answer the question.
However, trying to share something interesting with you we can comment on the following, based on our knowledge of the topic.
When making research or writing as a professional, you have to give the proper context when writing your story. Contextualization is of the utmost importance in your story so readers can fully understand various aspects of your story. That means readers can clearly understand the character's background and their importance in the story. Context helps you to clarify the place of the story, the date of the events, and the surroundings that can affect your story.
Without proper context, it would be difficult for the reader or the audience to grasp most of the details.
Remember that as an author, your main purpose is to deliver your story and message clearly. That is why you have to learn to contextualize so there is no need to get lost in so many details that can affect the flow of the story.