Irony in a literary work often serves to highlight contrasts between expectations and reality, which can deepen the reader's understanding and engagement with the text. In this context, the best option that encapsulates the function of irony is:
A. • It creates a disconnect in the reader between what is happening in the story and what occurs in daily life.
This option reflects how irony can create a juxtaposition that prompts readers to reflect on the disparities between the characters' experiences and their own lives, leading to greater insight and engagement with the themes of the work.