Final answer:
The term that introduces a story is the prologue, whereas exposition is part of the story that sets the scene, introduces characters, and hints at the conflict and themes.
Step-by-step explanation:
The literary term that indicates an introduction to the story is the prologue. This is often a separate introductory section of a literary work and is distinct from the main story. However, another term that is closely associated with the start of the main narrative is exposition.
Exposition is the part of the story that sets the scene, introduces the main characters, and provides hints about the conflict and themes that will develop throughout the story. The exposition often includes information about the setting and can occur at various points within a narrative as more information about the characters and setting is revealed.