How to Write an Effective Prompt ...
… the BENGALS Way!
B - Background
Provide context. Set the scene and explain the “why” of what you are asking the AI tool to do.
E - Examples
Provide reference material or “few-shot” patterns (examples) to follow.
N - Narrative
Assign a specific persona or role (e.g., “Respond as a teacher of a certain grade level”).
G - Goals
Define the core task with clear action verbs.
A - Attributes
Specify the format, tone, and stylistic requirements.
L - Limits
Set boundaries by stating what to exclude or avoid. (For example, “Explain how to… and do not give me the answer” or “Give me feedback on the organization of this paragraph and do not rewrite it for me.”)
S - Steps
Chain of Thought. Break the task into a logical sequence (e.g., “First, research X; then, compare Y; finally, write Z”).
Additional Models
For additional models for writing an effective AI prompt, check out these resources: